APA引文

Flight 33 Productions (Firm), History Channel (Television network), Arts and Entertainment Network, Cohen, D. J., & Thompson, E. (2008). The universe: Biggest things in space, gravity, cosmic apocalypse, backyard astronomers. A&E Television Networks : Distributed by New Video.

Chicago Style (17th ed.) Citation

Flight 33 Productions (Firm), History Channel (Television network), Arts and Entertainment Network, Douglas J. Cohen, and Erik Thompson. The Universe: Biggest Things in Space, Gravity, Cosmic Apocalypse, Backyard Astronomers. [New York, NY]: A&E Television Networks : Distributed by New Video, 2008.

MLA引文

Flight 33 Productions (Firm), et al. The Universe: Biggest Things in Space, Gravity, Cosmic Apocalypse, Backyard Astronomers. A&E Television Networks : Distributed by New Video, 2008.

警告：這些引文格式不一定是100％准確.