Citazione Stile APA (7a Edizione)

Kanjoya, J., & Ogula, P. (2011). Comprehensive social studies (2011 edition.). Longhorn Publishers.

Citazione stile Chigago Style (17a edizione)

Kanjoya, John, e Paul Ogula. Comprehensive Social Studies. 2011 edition. Nairobi, Kenya: Longhorn Publishers, 2011.

Citatione MLA (9a ed.)

Kanjoya, John, e Paul Ogula. Comprehensive Social Studies. 2011 edition. Longhorn Publishers, 2011.