APA aipamena

Sherman, R. A. (1999). Mr. Modem's Internet guide for seniors. Sybex.

Chicago Style aipamena

Sherman, Richard A. Mr. Modem's Internet Guide for Seniors. San Francisco: Sybex, 1999.

MLA aipamena

Sherman, Richard A. Mr. Modem's Internet Guide for Seniors. Sybex, 1999.

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