APA引文
Koontz, D. R. (1990). The bad place (1st American ed.). G.P. Putnam's Sons.
Chicago Style (17th ed.) Citation
Koontz, Dean R. The Bad Place. 1st American ed. New York: G.P. Putnam's Sons, 1990.
MLA引文
Koontz, Dean R. The Bad Place. 1st American ed. G.P. Putnam's Sons, 1990.
警告：這些引文格式不一定是100％准確.