APA-referens (7:e uppl.)

Macmillan/McGraw-Hill School Publishing Company, Moyer, R., Daniel, L., & Hackett, J. (2000). Plants. McGraw-Hill School Division.

Chicago-referens (17:e uppl.)

Macmillan/McGraw-Hill School Publishing Company, Richard Moyer, Lucy Daniel, och Jay Hackett. Plants. New York: McGraw-Hill School Division, 2000.

MLA-referens (8:e uppl.)

Macmillan/McGraw-Hill School Publishing Company, et al. Plants. McGraw-Hill School Division, 2000.