Slater, K., & Throup, G. (1983). Dairy farm business management (2a. ed.). Farming Press.
Cita Chicago (17th ed.)Slater, Ken, i Gordon Throup. Dairy Farm Business Management. 2a. ed. Ipswich: Farming Press, 1983.
Cita MLA (9th ed.)Slater, Ken, i Gordon Throup. Dairy Farm Business Management. 2a. ed. Farming Press, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.