APA Citation

Piedra Pullaguari, N., Tovar, E., & Romero Pelaez, A. (2011). Quality model proposal for educational material production in OCW sites.

Chicago Style Citation

Piedra Pullaguari, N., E. Tovar, and A. Romero Pelaez. Quality Model Proposal for Educational Material Production in OCW Sites. 2011.

MLA Citation

Piedra Pullaguari, N., E. Tovar, and A. Romero Pelaez. Quality Model Proposal for Educational Material Production in OCW Sites. 2011.

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