Dyfyniad APA

Berry, A. J., Ajioka, J. W., & Kreitman, M. (1991). Lack of Polymorphism on the Drosophila Fourth Chromosome Resulting from Selection.

Dyfyniad Arddull Chicago

Berry, A. J., J. W. Ajioka, and M. Kreitman. Lack of Polymorphism On the Drosophila Fourth Chromosome Resulting From Selection. 1991.

Dyfyniad MLA

Berry, A. J., J. W. Ajioka, and M. Kreitman. Lack of Polymorphism On the Drosophila Fourth Chromosome Resulting From Selection. 1991.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.