Dyfyniad APA

STANSFIFLD,Willam D. (1969). THEORY AND PROBLEMS OF GENETICS. McGRAW-HILL.

Dyfyniad Arddull Chicago

STANSFIFLD,Willam D. THEORY AND PROBLEMS OF GENETICS. NEW YORK: McGRAW-HILL, 1969.

Dyfyniad MLA

STANSFIFLD,Willam D. THEORY AND PROBLEMS OF GENETICS. McGRAW-HILL, 1969.

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