APA引文

Preston, D., & Collins, D. W. (2016). Beyond the ice limit: A gideon crew novel (Unabridged.).

Chicago Style (17th ed.) Citation

Preston, Douglas, and David W. Collins. Beyond the Ice Limit: A Gideon Crew Novel. Unabridged. 2016.

MLA引文

Preston, Douglas, and David W. Collins. Beyond the Ice Limit: A Gideon Crew Novel. Unabridged. 2016.

警告：這些引文格式不一定是100％准確.