APA (7. basım) Alıntı

SIBSON, R. E. (1976). Increasing Employee Productivity. Amacom.

Chicago Style (17. basım) Atıf

SIBSON, Robert E. Increasing Employee Productivity. Amacom, 1976.

MLA (8th ed.) Atıf

SIBSON, Robert E. Increasing Employee Productivity. Amacom, 1976.