APA引文

Somervill, B. A. (2009). WEST VIRGINIA. Children's Press.

Chicago Style (17th ed.) Citation

Somervill, Barbara A. WEST VIRGINIA. Children's Press, 2009.

MLA引文

Somervill, Barbara A. WEST VIRGINIA. Children's Press, 2009.

警告：這些引文格式不一定是100％准確.