APA ציטוט

Haas, K. B. (1957). How to develop successful salesmen. Tata McGraw-Hill.

Chicago Edition Citation

Haas, Kenneth B. How to Develop Successful Salesmen. Bombay: Tata McGraw-Hill, 1957.

ציטוט MLA

Haas, Kenneth B. How to Develop Successful Salesmen. Tata McGraw-Hill, 1957.