APA引文

Forstchen, W. R. (2014). Pillar to the sky (First Edition.). Tor Books.

Chicago Style (17th ed.) Citation

Forstchen, William R. Pillar to the Sky. First Edition. New York: Tor Books, 2014.

MLA引文

Forstchen, William R. Pillar to the Sky. First Edition. Tor Books, 2014.

警告：這些引文格式不一定是100％准確.