APA引文

Bradshaw, J. (2010). Root and tuber crops. Springer.

Chicago Style (17th ed.) Citation

Bradshaw, J.E. Root and Tuber Crops. New York, NY: Springer, 2010.

MLA引文

Bradshaw, J.E. Root and Tuber Crops. Springer, 2010.

警告：這些引文格式不一定是100％准確.