APA (7th ed.) Citation

Thornton, H., & Gracey, J. F. (1974). Textbook of meat hygiene (6. ed.).

Chicago Style (17th ed.) Citation

Thornton, Horace, and J. F. Gracey. Textbook of Meat Hygiene. 6. ed. 1974.

MLA (9th ed.) Citation

Thornton, Horace, and J. F. Gracey. Textbook of Meat Hygiene. 6. ed. 1974.