Dyfyniad APA

Hennekam, R. C., & Lommen, E. J. (1988). Ectrodactyly in sisters and half sisters.

Dyfyniad Arddull Chicago

Hennekam, R C., and E J. Lommen. Ectrodactyly in Sisters and Half Sisters. 1988.

Dyfyniad MLA

Hennekam, R C., and E J. Lommen. Ectrodactyly in Sisters and Half Sisters. 1988.

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