APA-referens (7:e uppl.)

Bradbury, R. H. (1903). Elementary chemistry. D. Appleton and Company.

Chicago-referens (17:e uppl.)

Bradbury, Robert H. Elementary Chemistry. New York: D. Appleton and Company, 1903.

MLA-referens (8:e uppl.)

Bradbury, Robert H. Elementary Chemistry. D. Appleton and Company, 1903.