APA (7th ed.) Citation

Sainsbury, D. (1972). Pig housing (3rd ed.). Farming Press.

Chicago Style (17th ed.) Citation

Sainsbury, David. Pig Housing. 3rd ed. London: Farming Press, 1972.

MLA (9th ed.) Citation

Sainsbury, David. Pig Housing. 3rd ed. Farming Press, 1972.