Cita APA (7a ed.)

Dykstra, R. R. (1961). Animal sanitation and disease control (6th edition.). The interstate.

Cita Chicago Style (17a ed.)

Dykstra, R. R. Animal Sanitation and Disease Control. 6th edition. Danville: The interstate, 1961.

Cita MLA (8a ed.)

Dykstra, R. R. Animal Sanitation and Disease Control. 6th edition. The interstate, 1961.