Newsgroups: comp.text.tex
Date: Nov 13 1991

>... In the bibliography, the title of an article gets
>set entirely in lower case letters, except for the first letter.  This is
>not desireable at times, for instance, when MHz appears in a title.  How
>can I force it to make some letters upper case?

Use { and } around the part you want capitalized (actually, the part that you don't want case conversion done on. This is especially useful for acronyms.

eg:

Randy A. Coulman