APA引文

Iron, N. C. (1863). The two guards. Beadle.

Chicago Style (17th ed.) Citation

Iron, Nathaniel Colchester. The Two Guards. New York: Beadle, 1863.

MLA引文

Iron, Nathaniel Colchester. The Two Guards. Beadle, 1863.

警告：这些引文格式不一定是100％准确.