Citazione Stile APA (7a Edizione)

Vakunta, P. W. (2008). Green rape: Poetry for the environment. Langaa Research & Pub. CIG.

Citazione stile Chigago Style (17a edizione)

Vakunta, Peter W. Green Rape: Poetry for the Environment. Mankon, Bamenda: Langaa Research & Pub. CIG, 2008.

Citatione MLA (9a ed.)

Vakunta, Peter W. Green Rape: Poetry for the Environment. Langaa Research & Pub. CIG, 2008.