APA引文
Goebeler, H. J., & Vanzo, J. P. (2008). Steel boats, iron hearts: A U-boat crewman's life aboard U-505 (1st trade pbk. ed.). Savas Beatie.
Chicago Style (17th ed.) Citation
Goebeler, Hans Jacob, and John P. Vanzo. Steel Boats, Iron Hearts: A U-boat Crewman's Life Aboard U-505. 1st trade pbk. ed. New York: Savas Beatie, 2008.
MLA引文
Goebeler, Hans Jacob, and John P. Vanzo. Steel Boats, Iron Hearts: A U-boat Crewman's Life Aboard U-505. 1st trade pbk. ed. Savas Beatie, 2008.
警告：這些引文格式不一定是100％准確.