How to cite the R package ngram

ngram is a popular R package that is available at https://cran.r-project.org/web/packages/ngram/index.html. By citing R packages in your paper you lay the grounds for others to be able to reproduce your analysis and secondly you are acknowledging the time and work people have spent creating the package.

APA citation

Formatted according to the APA Publication Manual 7th edition. Simply copy it to the References page as is.

APA

The minimal requirement is to cite the R package in text along with the version number. Additionally, you can include the reference list entry the authors of the ngram package have suggested.

Example of an in-text citation

Analysis of the data was done using the ngram package (v3.0.4; Schmidt & Heckendorf, 2017).

Reference list entry

Schmidt, D., & Heckendorf, C. (2017). ngram: Fast n-Gram Tokenization. https://cran.r-project.org/package=ngram

Vancouver citation

Formatted according to Vancouver style. Simply copy it to the references section as is.

Vancouver

Example of an in-text citation

Analysis of the data was done using the ngram package v3.0.4 (1).

Reference list entry

1.
Schmidt D, Heckendorf C. ngram: Fast n-Gram Tokenization [Internet]. 2017. Available from: https://cran.r-project.org/package=ngram

BibTeX

Reference entry in BibTeX format. Simply copy it to your favorite citation manager.

BibTeX
@MISC{Schmidt2017-ak,
  title  = "{ngram}: Fast n-Gram Tokenization",
  author = "Schmidt, Drew and Heckendorf, Christian",
  year   =  2017,
  url    = "https://cran.r-project.org/package=ngram"
}

RIS

Reference entry in RIS format. Simply copy it to your favorite citation manager.

RIS
TY  - MISC
AU  - Schmidt, Drew
AU  - Heckendorf, Christian
TI  - ngram: Fast n-Gram Tokenization
PY  - 2017
DA  - 2017
UR  - https://cran.r-project.org/package=ngram
ER  - 

Other citation styles (ACS, ACM, IEEE, ...)

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ngram R package release history

VersionRelease date
3.0.32017-03-24
3.0.22017-01-17
3.0.12016-07-13
3.0.02016-05-10
1.12014-06-25
1.02014-06-23