APA引文

Keller, S. (2017). Life hacks for kids. Houghton Mifflin Harcourt.

Chicago Style (17th ed.) Citation

Keller, Sunny. Life Hacks for Kids. Boston: Houghton Mifflin Harcourt, 2017.

MLA引文

Keller, Sunny. Life Hacks for Kids. Houghton Mifflin Harcourt, 2017.

警告：這些引文格式不一定是100％准確.