APA-viite

Christian, W. (2004). Physlet physics: Interactive illustrations, explorations, and problems for introductory physics. Upper Saddle River, N.J: Prentice Hall.

Chicago-tyylinen lähdeviittaus

Christian, Wolfgang. Physlet Physics: Interactive Illustrations, Explorations, and Problems for Introductory Physics. Upper Saddle River, N.J: Prentice Hall, 2004.

MLA-viite

Christian, Wolfgang. Physlet Physics: Interactive Illustrations, Explorations, and Problems for Introductory Physics. Upper Saddle River, N.J: Prentice Hall, 2004.

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