APA (7e ed.) Bronvermelding

Corey, E. R. (1976). Industrial marketing: Cases and concepts. Prentice-Hall.

Chicago (17e ed.) Bronvermelding

Corey, E. Raymond. Industrial Marketing: Cases and Concepts. Englewood Cliffs, N.J.: Prentice-Hall, 1976.

MLA (9e ed.) Bronvermelding

Corey, E. Raymond. Industrial Marketing: Cases and Concepts. Prentice-Hall, 1976.