APA (7th ed.) Citation

Knott, D. R. (1989). The wheat rusts: Breeding for resistance. Springer.

Chicago Style (17th ed.) Citation

Knott, Douglas R. The Wheat Rusts: Breeding for Resistance. Berlin u.a: Springer, 1989.

MLA (9th ed.) Citation

Knott, Douglas R. The Wheat Rusts: Breeding for Resistance. Springer, 1989.