APA引文

Winberg, G. G., & Duncan,Annie. Methods for the estimation of production of aquatic animals.

Chicago Edition Citation

Winberg, G. G., and Duncan,Annie. Methods for the Estimation of Production of Aquatic Animals.

MLA引文

Winberg, G. G., and Duncan,Annie. Methods for the Estimation of Production of Aquatic Animals.

警告：這些引文格式不一定是100％准確.