Citazione Stile APA (7a Edizione)

ebrary, Inc, & Cartage, A. J. (2009). Focus on Zimbabwe. Nova Science Publishers.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc, e Alfred J. Cartage. Focus on Zimbabwe. New York: Nova Science Publishers, 2009.

Citatione MLA (9a ed.)

ebrary, Inc, e Alfred J. Cartage. Focus on Zimbabwe. Nova Science Publishers, 2009.