APA (7th ed.) Citation

Liu, P. P. (2023). Invisible Forces: Motivational Supports and Challenges in High School and College Classes.

Chicago Style (17th ed.) Citation

Liu, Pei Pei. Invisible Forces: Motivational Supports and Challenges in High School and College Classes. 2023.

MLA (9th ed.) Citation

Liu, Pei Pei. Invisible Forces: Motivational Supports and Challenges in High School and College Classes. 2023.

Warning: These citations may not always be 100% accurate.