Footnotes are put inside the square brackets after a caret ^[]
. Like this one ^[This is a footnote.].
Reference items in your bibliography file(s) using @key
.
For example, we are using the bookdown package [@R-bookdown] (check out the last code chunk in index.Rmd to see how this citation key was added) in this sample book, which was built on top of R Markdown and knitr [@xie2015] (this citation was added manually in an external file book.bib).
Note that the .bib
files need to be listed in the index.Rmd with the YAML bibliography
key.
The bs4_book
theme makes footnotes appear inline when you click on them. In this example book, we added csl: chicago-fullnote-bibliography.csl
to the index.Rmd
YAML, and include the .csl
file. To download a new style, we recommend: https://www.zotero.org/styles/
The RStudio Visual Markdown Editor can also make it easier to insert citations: https://rstudio.github.io/visual-markdown-editing/#/citations
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