APA引文

Cheetham, N. (2008). Universe: A journey to the edge of the cosmos. Quercus.

Chicago Edition Citation

Cheetham, Nicholas. Universe: A Journey to the Edge of the Cosmos. London: Quercus, 2008.

MLA引文

Cheetham, Nicholas. Universe: A Journey to the Edge of the Cosmos. Quercus, 2008.

警告：這些引文格式不一定是100％准確.