Παραπομπή σε μορφή APA (7η εκδ.)

Vincent, J. R., Ali, R. M., & Chang, Y. T. (1997). Environment and development in a resource-rich economy policy. Harvard Institute for International Development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Vincent, Jeffrey R., Rozali Mohamed Ali, και Yii Tan Chang. Environment and Development in a Resource-rich Economy Policy. Cambridge, Mass: Harvard Institute for International Development, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Vincent, Jeffrey R., et al. Environment and Development in a Resource-rich Economy Policy. Harvard Institute for International Development, 1997.