APA引文

Williams, P., & Pratt, A. (2015). Happy! G.P. Putnam's Sons, an imprint of Penguin Random House.

Chicago Style (17th ed.) Citation

Williams, Pharrell, and Amanda Pratt. Happy! New York, NY: G.P. Putnam's Sons, an imprint of Penguin Random House, 2015.

MLA引文

Williams, Pharrell, and Amanda Pratt. Happy! G.P. Putnam's Sons, an imprint of Penguin Random House, 2015.

警告：這些引文格式不一定是100％准確.