APA (7th ed.) Citation

Koontz, D. R. (1987). Watchers. Putnam.

Chicago Style (17th ed.) Citation

Koontz, Dean R. Watchers. New York: Putnam, 1987.

MLA (9th ed.) Citation

Koontz, Dean R. Watchers. Putnam, 1987.

Warning: These citations may not always be 100% accurate.