APA ציטוט

RUSSON, A. R. Personality development for business.-- ed.4.

Chicago Style (17th ed.) Citation

RUSSON, Allien R. Personality Development for Business.-- Ed.4. Cicinnati, South-Western Pub, 1973.

ציטוט MLA

RUSSON, Allien R. Personality Development for Business.-- Ed.4.