APA引文

Morgan, S. (2006). Tortoises and turtles. QEB.

Chicago Style (17th ed.) Citation

Morgan, Sally. Tortoises and Turtles. Laguna Hills, CA: QEB, 2006.

MLA引文

Morgan, Sally. Tortoises and Turtles. QEB, 2006.

警告：這些引文格式不一定是100％准確.