APA (7th ed.) Citation

Saaya, Z., Mustafa, N., & Devaraju, A. (2007). The development of practical guidelines for designing online questionnaires.

Chicago Style (17th ed.) Citation

Saaya, Zurina, Nuridawati Mustafa, and Anusuriya Devaraju. The Development of Practical Guidelines for Designing Online Questionnaires. 2007.

MLA (9th ed.) Citation

Saaya, Zurina, et al. The Development of Practical Guidelines for Designing Online Questionnaires. 2007.