APA引文

Kaplansky, I. (1972). Set Theory and Metric Spaces. Boston: Allyn and Bacon.

Trích dẫn kiểu Chicago

Kaplansky, Irving. Set Theory and Metric Spaces. Boston: Allyn and Bacon, 1972.

MLA引文

Kaplansky, Irving. Set Theory and Metric Spaces. Boston: Allyn and Bacon, 1972.

警告：这些引文格式不一定是100％准确.