APA引文

Pfeffer, W., & Hale, J. G. (2004). From seed to pumpkin. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Pfeffer, Wendy, and James Graham Hale. From Seed to Pumpkin. New York: HarperCollins Publishers, 2004.

MLA引文

Pfeffer, Wendy, and James Graham Hale. From Seed to Pumpkin. HarperCollins Publishers, 2004.

警告：這些引文格式不一定是100％准確.