APA引文

Rumford, J. (2007). Beowulf: A hero's tale retold. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Rumford, James. Beowulf: A Hero's Tale Retold. Boston, Mass.: Houghton Mifflin, 2007.

MLA引文

Rumford, James. Beowulf: A Hero's Tale Retold. Houghton Mifflin, 2007.

警告：這些引文格式不一定是100％准確.