APA citiranje

Berch, B. O. E., & Kalloo, G. E. (1993). Genetic improvement of vegetable crops.

Chicago Edition Citation

Berch, B O; Ed, and G; Ed Kalloo. Genetic Improvement of Vegetable Crops. Oxford, Pergamon Press, 1993.

MLA citiranje

Berch, B O; Ed, and G; Ed Kalloo. Genetic Improvement of Vegetable Crops. 1993.