Dyfyniad APA

The National epidemiology board of Thailand. (1992). The National epidemiology board of Thailand 1991-1992 biennial report.

Dyfyniad Arddull Chicago

The National epidemiology board of Thailand. The National Epidemiology Board of Thailand 1991-1992 Biennial Report. 1992.

Dyfyniad MLA

The National epidemiology board of Thailand. The National Epidemiology Board of Thailand 1991-1992 Biennial Report. 1992.

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