APA استشهاد

Narayan, D., Patel, R., & Schafft, K. (2000). Voices of the poor: Can anyone hear us.

استشهاد بنمط شيكاغو

Narayan, Deepa, Raj Patel, و Kai Schafft. Voices of the Poor: Can Anyone Hear Us. Oxford, Oxford university press, 2000.

MLA استشهاد

Narayan, Deepa, et al. Voices of the Poor: Can Anyone Hear Us. 2000.