Dyfyniad APA

(1995). Statement on travellers' diarrhea. Committee to Advise on Tropical Medicine and Travel.

Dyfyniad Arddull Chicago

Statement On Travellers' Diarrhea. Committee to Advise On Tropical Medicine and Travel. 1995.

Dyfyniad MLA

Statement On Travellers' Diarrhea. Committee to Advise On Tropical Medicine and Travel. 1995.

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