Dyfyniad APA

Hawkins, J., Hughes, C., & Scotland, R. (1997). Primary homology assessment, characters and character states.

Dyfyniad Arddull Chicago

Hawkins, J., C. Hughes, and R. Scotland. Primary Homology Assessment, Characters and Character States. 1997.

Dyfyniad MLA

Hawkins, J., et al. Primary Homology Assessment, Characters and Character States. 1997.

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