Dyfyniad APA

Catherall, P. (2005). Delivering e-learning for information services in higher education. Chandos Publishing.

Dyfyniad Arddull Chicago

Catherall, Paul. Delivering E-learning for Information Services in Higher Education. Oxford: Chandos Publishing, 2005.

Dyfyniad MLA

Catherall, Paul. Delivering E-learning for Information Services in Higher Education. Chandos Publishing, 2005.

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