Tohutoro APA (7th ed.)
Keeton, W. T. (1983). Biological science (3rd ed.). W. W. Norton.
Tohutoru Kātū Chicago (17th ed.)
Keeton, William T. Biological Science. 3rd ed. New York: W. W. Norton, 1983.
Tohutoro MLA (9th ed.)
Keeton, William T. Biological Science. 3rd ed. W. W. Norton, 1983.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.