Citazione APA

Meena, K., & Sivakumar, R. (2015). Human - computer interaction. PHI Learning.

Stile di citazione Chicago

Meena, K., e R. Sivakumar. Human - Computer Interaction. Newdelhi: PHI Learning, 2015.

Citazione MLA

Meena, K., e R. Sivakumar. Human - Computer Interaction. PHI Learning, 2015.