Cita APA

Pervaiz, A., & Knipscheer, H. C. (1989). Conducting on farm annual research: Procedures economic analysis. Singapore: Winrock International Institute.

Citación estilo Chicago

Pervaiz, Amir, y Hendrik C. Knipscheer. Conducting On Farm Annual Research: Procedures Economic Analysis. Singapore: Winrock International Institute, 1989.

Cita MLA

Pervaiz, Amir, y Hendrik C. Knipscheer. Conducting On Farm Annual Research: Procedures Economic Analysis. Singapore: Winrock International Institute, 1989.