Tohutoro APA (7th ed.)

Hetherington, L. (1987). All about goats (2a. ed.). Farming Press.

Tohutoru Kātū Chicago (17th ed.)

Hetherington, Lois. All About Goats. 2a. ed. Ipswich: Farming Press, 1987.

Tohutoro MLA (9th ed.)

Hetherington, Lois. All About Goats. 2a. ed. Farming Press, 1987.