APA引文

Bjorklund, R. (2014). Blue whales. Children's Press.

Chicago Style (17th ed.) Citation

Bjorklund, Ruth. Blue Whales. New York, NY: Children's Press, 2014.

MLA引文

Bjorklund, Ruth. Blue Whales. Children's Press, 2014.

警告：這些引文格式不一定是100％准確.