APA引文

David, E., Robinson, B., Razzi, M., Legramandi, F., & Matta, G. (2015). The polar bear piper. Random House.

Chicago Style (17th ed.) Citation

David, Erica, Bill Robinson, Manuela Razzi, Francesco Legramandi, and Gabriella Matta. The Polar Bear Piper. New York: Random House, 2015.

MLA引文

David, Erica, et al. The Polar Bear Piper. Random House, 2015.

警告：這些引文格式不一定是100％准確.