APA-referens (7:e uppl.)

Metcalfe, H. C., Williams, J. E., & Castka, J. F. (1974). Teacher's guide to Modern chemistry. Holt, Rinehart, and Winston.

Chicago-referens (17:e uppl.)

Metcalfe, H. Clark, John E. Williams, och Joseph F. Castka. Teacher's Guide to Modern Chemistry. New York: Holt, Rinehart, and Winston, 1974.

MLA-referens (8:e uppl.)

Metcalfe, H. Clark, et al. Teacher's Guide to Modern Chemistry. Holt, Rinehart, and Winston, 1974.