APA (7th ed.) Citation

Stocker, H. E. (1950). Materials handling principles, equipment and methods (9a ed.). Prentice-Hall International.

Chicago Style (17th ed.) Citation

Stocker, Harry E. Materials Handling Principles, Equipment and Methods. 9a ed. New York: Prentice-Hall International, 1950.

MLA (9th ed.) Citation

Stocker, Harry E. Materials Handling Principles, Equipment and Methods. 9a ed. Prentice-Hall International, 1950.