Dyfyniad APA

KOdo, C. I. (1972). Principles and techniques in plant virology. Van Nostrand Reinhold Company.

Dyfyniad Arddull Chicago

KOdo, C I. Principles and Techniques in Plant Virology. New York: Van Nostrand Reinhold Company, 1972.

Dyfyniad MLA

KOdo, C I. Principles and Techniques in Plant Virology. Van Nostrand Reinhold Company, 1972.

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