Cita APA

(1981). Seed technology conference: Proceedings of the fourth annual 1981. Iowa: Seed Science Center, Iowa State University.

Chicago Style Citation

Seed Technology Conference: Proceedings of the Fourth Annual 1981. Iowa: Seed Science Center, Iowa State University, 1981.

Cita MLA

Seed Technology Conference: Proceedings of the Fourth Annual 1981. Iowa: Seed Science Center, Iowa State University, 1981.

Atenció: Aquestes cites poden no estar 100% correctes.