Παραπομπή σε μορφή APA (7η εκδ.)

Varkevisser, C. M., Pathmanathan, I., & Brownlee, A. T. (1991). Designing and conducting health systems research projects. International Development Research Center.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Varkevisser, Corlien M., Indra Pathmanathan, και Ann Templeton Brownlee. Designing and Conducting Health Systems Research Projects. Ottawa, Ontario: International Development Research Center, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

Varkevisser, Corlien M., et al. Designing and Conducting Health Systems Research Projects. International Development Research Center, 1991.