APA (7th ed.) Citation

Shek, D. T. L., Ma, H. K., & Merrick, J. Effectiveness of the Project P.A.T.H.S. in Hong Kong: Evaluation Based on Different Strategies and Different Studies over Time. Wiley.

Chicago Style (17th ed.) Citation

Shek, Daniel T. L., Hing Keung Ma, and Joav Merrick. Effectiveness of the Project P.A.T.H.S. in Hong Kong: Evaluation Based on Different Strategies and Different Studies over Time. Wiley.

MLA (9th ed.) Citation

Shek, Daniel T. L., et al. Effectiveness of the Project P.A.T.H.S. in Hong Kong: Evaluation Based on Different Strategies and Different Studies over Time. Wiley.