APA引文

Hilliard, R. (2006). Godspeed, John Glenn. Boyds Mills Press.

Chicago Style (17th ed.) Citation

Hilliard, Richard. Godspeed, John Glenn. Honesdale, Pa.: Boyds Mills Press, 2006.

MLA引文

Hilliard, Richard. Godspeed, John Glenn. Boyds Mills Press, 2006.

警告：這些引文格式不一定是100％准確.