APA (7th ed.) Citation

Parker, J. (1998). Political leaders. Crabtree Publ. Company.

Chicago Style (17th ed.) Citation

Parker, Janice. Political Leaders. New York, NY [u.a.]: Crabtree Publ. Company, 1998.

MLA (9th ed.) Citation

Parker, Janice. Political Leaders. Crabtree Publ. Company, 1998.

Warning: These citations may not always be 100% accurate.