V Palya. (1991). FAO animal production and health paper N.89: Manual for the production of Marek's disease, Gumboro disease and inactivated Newcastle disease vaccines. Rome: FAO.
Chicago Style citaatV Palya. FAO Animal Production and Health Paper N.89: Manual for the Production of Marek's Disease, Gumboro Disease and Inactivated Newcastle Disease Vaccines. Rome: FAO, 1991.
MLA citatieV Palya. FAO Animal Production and Health Paper N.89: Manual for the Production of Marek's Disease, Gumboro Disease and Inactivated Newcastle Disease Vaccines. Rome: FAO, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.