Cita APA

(1990). Tropag and Rural Agriculture and Environment for Developing Regions and Abstracts on Rural Development in the Tropics. The Netherlands: SilverPlatter International.

Citación estilo Chicago

Tropag and Rural Agriculture and Environment for Developing Regions and Abstracts On Rural Development in the Tropics. The Netherlands: SilverPlatter International, 1990.

Cita MLA

Tropag and Rural Agriculture and Environment for Developing Regions and Abstracts On Rural Development in the Tropics. The Netherlands: SilverPlatter International, 1990.