Tohutoro APA (7th ed.)

Berry, D. (1981). Industrial marketing for results. Addison-Wesley.

Tohutoru Kātū Chicago (17th ed.)

Berry, Dick. Industrial Marketing for Results. Reading: Addison-Wesley, 1981.

Tohutoro MLA (9th ed.)

Berry, Dick. Industrial Marketing for Results. Addison-Wesley, 1981.