APA引文

Lockwood, M. (2007). labyrinth of time: Introducing the universe. Oxford University Press.

Chicago Edition Citation

Lockwood, Michael. Labyrinth of Time: Introducing the Universe. Oxford: Oxford University Press, 2007.

MLA引文

Lockwood, Michael. Labyrinth of Time: Introducing the Universe. Oxford University Press, 2007.

警告：這些引文格式不一定是100％准確.