Dyfyniad APA

(1997). The Merck manual of meddical informtion: Home edition. Inc: Merck & Co.

Dyfyniad Arddull Chicago

The Merck Manual of Meddical Informtion: Home Edition. Inc: Merck & Co, 1997.

Dyfyniad MLA

The Merck Manual of Meddical Informtion: Home Edition. Inc: Merck & Co, 1997.

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