Cita APA

Nelson, J. A. 1., & Trout, G. M. (1964). Judging dairy products (4. edition revised 1964.). Milwaukee, Wis.: Olsen Publishing Co..

Citación estilo Chicago

Nelson, John A. 1890-, y G. Malcolm Trout. Judging Dairy Products. 4. edition revised 1964. Milwaukee, Wis.: Olsen Publishing Co., 1964.

Cita MLA

Nelson, John A. 1890-, y G. Malcolm Trout. Judging Dairy Products. 4. edition revised 1964. Milwaukee, Wis.: Olsen Publishing Co., 1964.