Cita APA

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

Citación estilo Chicago

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

Cita MLA

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