Citazione Stile APA (7a Edizione)

Walter, W. G. (1967). Standard methods for examination of dairy products (12a. ed.). American Public Health Association.

Citazione stile Chigago Style (17a edizione)

Walter, William G. Standard Methods for Examination of Dairy Products. 12a. ed. Nueva York: American Public Health Association, 1967.

Citatione MLA (9a ed.)

Walter, William G. Standard Methods for Examination of Dairy Products. 12a. ed. American Public Health Association, 1967.