APA ציטוט

BOYD, A. (1985). An atlas of world affairs.-- ed.7. Methuen.

Chicago Style (17th ed.) Citation

BOYD, Andrew. An Atlas of World Affairs.-- Ed.7. London: Methuen, 1985.

ציטוט MLA

BOYD, Andrew. An Atlas of World Affairs.-- Ed.7. Methuen, 1985.