To cite ggpmisc in publications, please use:

Pedro J. Aphalo. (2016) Learn R ...as you learnt your mother tongue. Leanpub, Helsinki.

Corresponding BibTeX entry:

  @Book{,
    author = {Pedro J. Aphalo},
    title = {Learn R ...as you learnt your mother tongue},
    publisher = {Leanpub},
    year = {2016},
    url = {https://leanpub.com/learnr},
  }