Παραπομπή APA

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.

Παραπομπή Chicago Style

V 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.

Παραπομπή MLA

V 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.

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