APA (7th ed.) Citation

Rehman, N., Huang, X., Mahmood, A., AlGerafi, M. A., & Javed, S. Project-based learning as a catalyst for 21st-Century skills and student engagement in the math classroom. Elsevier.

Chicago Style (17th ed.) Citation

Rehman, Nadia, Xiao Huang, Amir Mahmood, Mohammed A.M AlGerafi, and Saima Javed. Project-based Learning as a Catalyst for 21st-Century Skills and Student Engagement in the Math Classroom. Elsevier.

MLA (9th ed.) Citation

Rehman, Nadia, et al. Project-based Learning as a Catalyst for 21st-Century Skills and Student Engagement in the Math Classroom. Elsevier.

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