APA ציטוט

Colton, R. R. (1962). Industrial purchasing: Principles and practices. Merrill Books.

Chicago Style (17th ed.) Citation

Colton, Raymond R. Industrial Purchasing: Principles and Practices. Columbus, Ohio: Merrill Books, 1962.

ציטוט MLA

Colton, Raymond R. Industrial Purchasing: Principles and Practices. Merrill Books, 1962.