APA استشهاد

Luthans , F. (1977). Organizational Behaviour (2nd ed.). McGraw-Hill.

استشهاد بنمط شيكاغو

Luthans , Fred. Organizational Behaviour. 2nd ed. Tokyol: McGraw-Hill, 1977.

MLA استشهاد

Luthans , Fred. Organizational Behaviour. 2nd ed. McGraw-Hill, 1977.