Dyfyniad APA

Cohen, E. R. (1957). The fundamental constants of physics. Interscience Publishers.

Dyfyniad Arddull Chicago

Cohen, E. Richard. The Fundamental Constants of Physics. New York: Interscience Publishers, 1957.

Dyfyniad MLA

Cohen, E. Richard. The Fundamental Constants of Physics. Interscience Publishers, 1957.

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