Παραπομπή APA

Ryckman, W. (2007). Compensating your sales force. Jaico.

Παραπομπή Chicago Style

Ryckman, W.G. Compensating Your Sales Force. Mumbai: Jaico, 2007.

Παραπομπή MLA

Ryckman, W.G. Compensating Your Sales Force. Jaico, 2007.