Dyfyniad APA

World Health Organization. (1994). Bench Aids for the diagnosis of intestinal parasites. World Health Organization.

Dyfyniad Arddull Chicago

World Health Organization. Bench Aids for the Diagnosis of Intestinal Parasites. France: World Health Organization, 1994.

Dyfyniad MLA

World Health Organization. Bench Aids for the Diagnosis of Intestinal Parasites. World Health Organization, 1994.

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