APA aipamena

Levy, Y. (2006). Assessing the value of e-learning systems. Information Science Pub.

Chicago Style aipamena

Levy, Yair. Assessing the Value of E-learning Systems. Hershey: Information Science Pub, 2006.

MLA aipamena

Levy, Yair. Assessing the Value of E-learning Systems. Information Science Pub, 2006.