Παραπομπή APA

Fageria, N. K. (1992). Maximizing crop yields. Marcel Dekker.

Παραπομπή Chicago Style

Fageria, N. K. Maximizing Crop Yields. New York: Marcel Dekker, 1992.

Παραπομπή MLA

Fageria, N. K. Maximizing Crop Yields. Marcel Dekker, 1992.