APA (7th ed.) Citation
Ul-Hassan, M., Klein, C. d., & Roovers, N. (1996). Why Should I?: Realities of participation.
Chicago Style (17th ed.) Citation
Ul-Hassan, Mehmood, C.H. de Klein, and N.I.M Roovers. Why Should I?: Realities of Participation. 1996.
MLA (9th ed.) Citation
Ul-Hassan, Mehmood, et al. Why Should I?: Realities of Participation. 1996.
Warning: These citations may not always be 100% accurate.