APA引文

Hankin, L. (2020). Happy & you know it (First edition.). Berkley.

Chicago Style (17th ed.) Citation

Hankin, Laura. Happy & You Know It. First edition. New York: Berkley, 2020.

MLA引文

Hankin, Laura. Happy & You Know It. First edition. Berkley, 2020.

警告：這些引文格式不一定是100％准確.