APA引文

Williams, L. D. A. (2019). Eradicating Blindness. Springer Singapore.

Trích dẫn kiểu Chicago

Williams, Logan D. A. Eradicating Blindness. Springer Singapore, 2019.

MLA引文

Williams, Logan D. A. Eradicating Blindness. Springer Singapore, 2019.

警告：这些引文格式不一定是100％准确.