Heising, R. A. (1947). Quartz Crystals for Electrical Circuits: The Design and Manufacture (2a impr.). D. Van Nostrand Company.
Cita Chicago Style (17a ed.)Heising, Raymond A. Quartz Crystals for Electrical Circuits: The Design and Manufacture. 2a impr. New York: D. Van Nostrand Company, 1947.
Cita MLA (9a ed.)Heising, Raymond A. Quartz Crystals for Electrical Circuits: The Design and Manufacture. 2a impr. D. Van Nostrand Company, 1947.
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