APA (7th ed.) Citation

Belfo, F. P., & Sousa, R. D. (2011). A web survey implementation framework: Evidence-based design practices.

Chicago Style (17th ed.) Citation

Belfo, Fernando Paulo, and Rui Dinis Sousa. A Web Survey Implementation Framework: Evidence-based Design Practices. 2011.

MLA (8th ed.) Citation

Belfo, Fernando Paulo, and Rui Dinis Sousa. A Web Survey Implementation Framework: Evidence-based Design Practices. 2011.

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