APA引文

Kending, K. (2008). Sink or float ?: Thought problems in math and physics. The Mathematical Association of America.

Chicago Edition Citation

Kending, Keith. Sink or Float ?: Thought Problems in Math and Physics. Washington: The Mathematical Association of America, 2008.

MLA引文

Kending, Keith. Sink or Float ?: Thought Problems in Math and Physics. The Mathematical Association of America, 2008.

警告：這些引文格式不一定是100％准確.