Παραπομπή σε μορφή APA (7η εκδ.)

Iftikhar, A., & Doeleman, J. A. (1995). Beyond Rio: The environmental crisis and sustainable livelihoods in the Third World. Macmillan Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Iftikhar, Ahmad, και Jacobus A. Doeleman. Beyond Rio: The Environmental Crisis and Sustainable Livelihoods in the Third World. London: Macmillan Press, 1995.

Παραπομπή σε μορφή MLA (9th εκδ.)

Iftikhar, Ahmad, και Jacobus A. Doeleman. Beyond Rio: The Environmental Crisis and Sustainable Livelihoods in the Third World. Macmillan Press, 1995.