Παραπομπή σε μορφή APA (7η εκδ.)

Anderson, D. (1987). The economics of afforestation: A case study in Africa. Published for the World Bank [by] the Johns Hopkins University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Anderson, Dennis. The Economics of Afforestation: A Case Study in Africa. Baltimore: Published for the World Bank [by] the Johns Hopkins University Press, 1987.

Παραπομπή σε μορφή MLA (9th εκδ.)

Anderson, Dennis. The Economics of Afforestation: A Case Study in Africa. Published for the World Bank [by] the Johns Hopkins University Press, 1987.