APA (7th ed.) Citation

Slezak1, C., Koenig2, K. M., Endorf2, R. J., & Braun3, G. A. (2011). Investigating the effectiveness of the tutorials in introductory physics in multiple instructional settings. American Physical Society.

Chicago Style (17th ed.) Citation

Slezak1, C., K. M. Koenig2, R. J. Endorf2, and G. A. Braun3. Investigating the Effectiveness of the Tutorials in Introductory Physics in Multiple Instructional Settings. American Physical Society, 2011.

MLA (8th ed.) Citation

Slezak1, C., et al. Investigating the Effectiveness of the Tutorials in Introductory Physics in Multiple Instructional Settings. American Physical Society, 2011.

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