APA (7th ed.) Citation

Permvattana, R., Armstrong, H., Murray, I., & Kommers, P. (2010). Web-based learning environments for the vision impaired. IADIS press.

Chicago Style (17th ed.) Citation

Permvattana, Ruchi, Helen Armstrong, Iain Murray, and Piet Kommers. Web-based Learning Environments for the Vision Impaired. IADIS press, 2010.

MLA (9th ed.) Citation

Permvattana, Ruchi, et al. Web-based Learning Environments for the Vision Impaired. IADIS press, 2010.