APA (7th ed.) Citation

Hsieh, C., & Knight, L. (2008). Problem-Based Learning for Engineering Students: An Evidence-Based Comparative Study.

Chicago Style (17th ed.) Citation

Hsieh, Cynthia, and Lorrie Knight. Problem-Based Learning for Engineering Students: An Evidence-Based Comparative Study. 2008.

MLA (9th ed.) Citation

Hsieh, Cynthia, and Lorrie Knight. Problem-Based Learning for Engineering Students: An Evidence-Based Comparative Study. 2008.

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