Venturina, R. P. NSDB research on fish, poultry and livestock. s.n.
Chicago Style (17th ed.) CitationVenturina, Ricardo P. NSDB Research on Fish, Poultry and Livestock. [S.l: s.n.
MLA (9th ed.) CitationVenturina, Ricardo P. NSDB Research on Fish, Poultry and Livestock. s.n.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.