APA引文

Force, M. (2008). Line of scrimmage. Sourcebooks Casablanca.

Chicago Style (17th ed.) Citation

Force, Marie. Line of Scrimmage. Naperville, Ill.: Sourcebooks Casablanca, 2008.

MLA引文

Force, Marie. Line of Scrimmage. Sourcebooks Casablanca, 2008.

警告：這些引文格式不一定是100％准確.