APA Citation

Piedra Pullaguari, N., & Tovar, E. (2010). A quality model of OpenCourseWare applied to Engineering courses.

Chicago Style Citation

Piedra Pullaguari, N., and E. Tovar. A Quality Model of OpenCourseWare Applied to Engineering Courses. 2010.

MLA Citation

Piedra Pullaguari, N., and E. Tovar. A Quality Model of OpenCourseWare Applied to Engineering Courses. 2010.

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