APA ציטוט

Ball, D. A. (1990). Instructor's manual to accompany international business (4th ed.). Homewood.

Chicago Style (17th ed.) Citation

Ball, Donald A. Instructor's Manual to Accompany International Business. 4th ed. Boston: Homewood, 1990.

ציטוט MLA

Ball, Donald A. Instructor's Manual to Accompany International Business. 4th ed. Homewood, 1990.