Dyfyniad APA

Southwick, H. W., Slaughter, D. P., & Humphrey, L. J. (1968). Surgery of the breast. Year Book Medical Pub.

Dyfyniad Arddull Chicago

Southwick, Harry Webb, Danely Philip Slaughter, and Loren J. Humphrey. Surgery of the Breast. Chicago: Year Book Medical Pub, 1968.

Dyfyniad MLA

Southwick, Harry Webb, et al. Surgery of the Breast. Year Book Medical Pub, 1968.

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