Cita APA

Smock, R. M. 1., & Neubert, A. M. (1950). Apples and apple products. Interscience Publishers.

Citación estilo Chicago

Smock, R. M. 1908-, and Alfred Max Neubert. Apples and Apple Products. New York: Interscience Publishers, 1950.

Cita MLA

Smock, R. M. 1908-, and Alfred Max Neubert. Apples and Apple Products. New York: Interscience Publishers, 1950.