Cita APA

Allen, J. L. (2008). Student atlas of world politics. Boston MA: McGraw-Hill.

Chicago Style Citation

Allen, John L. Student Atlas of World Politics. Boston MA: McGraw-Hill, 2008.

Cita MLA

Allen, John L. Student Atlas of World Politics. Boston MA: McGraw-Hill, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.