APA引文

Arkowitz, M. (2011). Introduction to homotopy theory. Springer.

Chicago Style (17th ed.) Citation

Arkowitz, M. Introduction to Homotopy Theory. New York: Springer, 2011.

MLA引文

Arkowitz, M. Introduction to Homotopy Theory. Springer, 2011.

警告：這些引文格式不一定是100％准確.