Viring, S. (1980). Distribution of Live and Dead Spermatozoa in the Genital Tract of Gilts at Different Times After Insemination. Acta Vet Scand.
Citação norma ChicagoViring, Sven. "Distribution of Live and Dead Spermatozoa in the Genital Tract of Gilts At Different Times After Insemination." Acta Vet Scand 1980.
Citação norma MLAViring, Sven. "Distribution of Live and Dead Spermatozoa in the Genital Tract of Gilts At Different Times After Insemination." Acta Vet Scand 1980.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.