Dyfyniad APA

Rubin, R. E. (2016). Foundations of library and information science (Fourth edition.). ALA Neal-Schuman, an imprint of the American Library Association.

Dyfyniad Arddull Chicago

Rubin, Richard E. Foundations of Library and Information Science. Fourth edition. Chicago: ALA Neal-Schuman, an imprint of the American Library Association, 2016.

Dyfyniad MLA

Rubin, Richard E. Foundations of Library and Information Science. Fourth edition. ALA Neal-Schuman, an imprint of the American Library Association, 2016.

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