Dyfyniad APA

Smith R.A. (1952). The Physical Principles of Thermodynamics (1952.). Chapman and Hall Ltd.

Dyfyniad Arddull Chicago

Smith R.A. The Physical Principles of Thermodynamics. 1952. London: Chapman and Hall Ltd, 1952.

Dyfyniad MLA

Smith R.A. The Physical Principles of Thermodynamics. 1952. Chapman and Hall Ltd, 1952.

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