APA stil citiranja
Howell, W. C. (1976). Essentials of industrial and organizational psychology: Essentials of industrial and organizational psychology. Homewood, Ill.: Dorsey Press.
Chicago stil citiranjaHowell, William Carl. Essentials of industrial and organizational psychology: Essentials of industrial and organizational psychology. Homewood, Ill.: Dorsey Press, 1976.
MLA stil citiranjaHowell, William Carl. Essentials of industrial and organizational psychology: Essentials of industrial and organizational psychology. Homewood, Ill.: Dorsey Press, 1976.
Napomena: Ova citiranost nije uvijek 100% točna.