Citazione Stile APA (7a Edizione)

Needham, D. E., Mashingaidze, E. K., & Bhebe, N. (2004). From iron age to independence: A history of Central Africa (New ed., 20. impression.). Longman.

Citazione stile Chigago Style (17a edizione)

Needham, D. E., E. K. Mashingaidze, e N. Bhebe. From Iron Age to Independence: A History of Central Africa. New ed., 20. impression. Harlow: Longman, 2004.

Citatione MLA (9a ed.)

Needham, D. E., et al. From Iron Age to Independence: A History of Central Africa. New ed., 20. impression. Longman, 2004.