Ludwig-hardman, S., & Dunlap, J. C. (2003). Learner Support Services for Online Students: Scaffolding for success. Athabasca University Press.
Cita Chicago Style (17a ed.)Ludwig-hardman, Stacey, y Joanna C. Dunlap. Learner Support Services for Online Students: Scaffolding for Success. Athabasca University Press, 2003.
Cita MLA (8a ed.)Ludwig-hardman, Stacey, y Joanna C. Dunlap. Learner Support Services for Online Students: Scaffolding for Success. Athabasca University Press, 2003.
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