APA (7th ed.) Citation

Velasco, E. G. (1974). The effect of pre and post-treatment of colchicine in irradiated rice seeds [microform]. Photoduplication Service.

Chicago Style (17th ed.) Citation

Velasco, Emelita G. The Effect of Pre and Post-treatment of Colchicine in Irradiated Rice Seeds [microform]. Quezon City: Photoduplication Service, 1974.

MLA (9th ed.) Citation

Velasco, Emelita G. The Effect of Pre and Post-treatment of Colchicine in Irradiated Rice Seeds [microform]. Photoduplication Service, 1974.