The National epidemiology board of Thailand. (1992). The National epidemiology board of Thailand 1991-1992 biennial report.
Citazione stile Chigago Style (17a edizione)The National epidemiology board of Thailand. The National Epidemiology Board of Thailand 1991-1992 Biennial Report. 1992.
Citatione MLA (8a ed.)The National epidemiology board of Thailand. The National Epidemiology Board of Thailand 1991-1992 Biennial Report. 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.