APA-Zitierstil (7. Ausg.)

Walker, J. C. (1952). Diseases of vegetable crops. McGraw-Hill.

Chicago-Zitierstil (17. Ausg.)

Walker, John C. Diseases of Vegetable Crops. New York (u.a.): McGraw-Hill, 1952.

MLA-Zitierstil (9. Ausg.)

Walker, John C. Diseases of Vegetable Crops. McGraw-Hill, 1952.