Cita APA

Allen, J. L., & Allen, J. L. (1998). Student atlas of world politics (3. edition.). United States of America: McGraw-Hill/Dushkin.

Citación estilo Chicago

Allen, John L., y John L. Allen. Student Atlas of World Politics. 3. edition. United States of America: McGraw-Hill/Dushkin, 1998.

Cita MLA

Allen, John L., y John L. Allen. Student Atlas of World Politics. 3. edition. United States of America: McGraw-Hill/Dushkin, 1998.