APA引文

Katherine, M., & Postel, D. (2018). Where to draw the line: How to set healthy boundaries every day (Unabridged.). Tantor Media.

Chicago Style (17th ed.) Citation

Katherine, MA, and Donna Postel. Where to Draw the Line: How to Set Healthy Boundaries Every Day. Unabridged. Old Saybrook: Tantor Media, 2018.

MLA引文

Katherine, MA, and Donna Postel. Where to Draw the Line: How to Set Healthy Boundaries Every Day. Unabridged. Tantor Media, 2018.

警告：這些引文格式不一定是100％准確.