In addition to the primary forms of citation, the citation commands
citeyear and
citename are provided as building blocks
for more complex citations that authors may (from time to time) require.
citeyear behaves like the
cite command except that only the year portion of the
citation label is used.
For example,
\citeyear{btxdoc,latex}produces ( ). The parenthesis around the year list may be omitted by modifying the command name with a single asterisk (e.g.
\citeyear*{btxdoc}
).
\citename{btxdoc}produces
Patashnik.The use of these commands does not trigger the use of abbreviated citations for subsequent