American Journal of Physical Anthropology. GN1 .A55 Journal Room ["Guide for Authors" published at the beginning of each volume year. For physical anthropology]
Scientific Style and Format, the CBE Manual. 6th edition. QH304 .C33 1994 REF (See also: Council of Science Editors)
Business
AMA Style Guide for Business Writing. HF5726 .A49 1996 REF
Chemistry
ACS Style Guide: A Manual for Authors and Editors. QD8.5 .A25 1997 REF
Geosciences
American Geophysical Union publications: AGU: Tools for Authors [click on: "AGU Reference Style Guide" listed under "AGU Journals"/"Text Preparation and Formatting"]