Villar Onrubia, D., & Eynon, R. (2014). OER provision practices in context: A socio-technical study on OpenCourseWare initiatives in Spain.
芝加哥风格引文Villar Onrubia, D., 与 R. Eynon. OER Provision Practices in Context: A Socio-technical Study on OpenCourseWare Initiatives in Spain. 2014.
MLA引文Villar Onrubia, D., 与 R. Eynon. OER Provision Practices in Context: A Socio-technical Study on OpenCourseWare Initiatives in Spain. 2014.
警告：这些引文格式不一定是100％准确.