DOC: Provide bibtex-autokey settings

1 files changed, 15 insertions, 4 deletions

diff --git a/README.org b/README.org
index 16f8c6b..a3315ec 100644
--- a/README.org
+++ b/README.org
@@ -59,10 +59,21 @@ file studies under.
   Article notes
 #+end_example
 
-"name2000word" is the study header. (The default format for the citekey
-is the first author's last name, the year, and then the first
-non-trivial word.) Bog expects the study citekey to be the title or
-property of a heading.
+"name2000word" is the study header. Bog expects the study citekey to be
+the title or property of a heading.
+
+The default format for the citekey is the first author's last name, the
+year, and then the first non-trivial word. To have BibTeX mode
+automatically generate a key of this format, the =bibtex=autokey-*=
+settings can be modified.
+
+#+begin_src emacs-lisp
+  (setq bibtex-autokey-year-length 4
+        bibtex-autokey-titleword-length nil
+        bibtex-autokey-titlewords-stretch 0
+        bibtex-autokey-titlewords 1
+        bibtex-autokey-year-title-separator "")
+#+end_src
 
 If the study was added when checking journals online, I tend to add the
 URL right under the heading. However, I often add citekeys from the