Stansfield, W. D. (1986). Schaum's outline of theory and problems: Of genetics (2nd ed.). Mcgraw-Hill.
Chicago-čujuhus (17. p.)Stansfield, William D. Schaum's Outline of Theory and Problems: Of Genetics. 2nd ed. Singapore: Mcgraw-Hill, 1986.
MLA-čujuhus (9. p.)Stansfield, William D. Schaum's Outline of Theory and Problems: Of Genetics. 2nd ed. Mcgraw-Hill, 1986.
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