APA引文

Koep, M. B. (2013). The invasion of heaven. Will Dreamly Arts.

Chicago Style (17th ed.) Citation

Koep, Michael B. The Invasion of Heaven. [Place of publication not identified]: Will Dreamly Arts, 2013.

MLA引文

Koep, Michael B. The Invasion of Heaven. Will Dreamly Arts, 2013.

警告：這些引文格式不一定是100％准確.