APA引文

Bradley, M. V., & Goodspeed, T. H. (1943). Colchicine-Induced Allo- and Autopolyploidy in Nicotiana.

Citação norma Chicago

Bradley, Muriel V., and T. H. Goodspeed. Colchicine-Induced Allo- and Autopolyploidy in Nicotiana. 1943.

MLA引文

Bradley, Muriel V., and T. H. Goodspeed. Colchicine-Induced Allo- and Autopolyploidy in Nicotiana. 1943.

警告：這些引文格式不一定是100％准確.