APA (7th ed.) Citation

Westwood, M. N. (1978). Temperate-zone pomology (1a. ed.). W. H. Freeman.

Chicago Style (17th ed.) Citation

Westwood, Melvin Neil. Temperate-zone Pomology. 1a. ed. San Francisco: W. H. Freeman, 1978.

MLA (9th ed.) Citation

Westwood, Melvin Neil. Temperate-zone Pomology. 1a. ed. W. H. Freeman, 1978.