Instructor's guide to Earth, by Frank Press and Raymond Siever /
Roger D. K. Thomas
APA Citation
Thomas, R. D. K., Siever, R., Press, F. (1974). Instructor's guide to Earth, by Frank Press and Raymond Siever. San Francisco: W. H. Freeman.
MLA Citation
Thomas, Roger D. K, Raymond Siever, and Frank Press. Instructor's Guide to Earth, by Frank Press And Raymond Siever. San Francisco: W. H. Freeman, 1974.
Warning: These citations may not always be complete (especially for serials).