Dyfyniad APA

Dyrmundsson, O. (1977). Reproductive efficiency of iceland sheep I. Puberty and early reproductive performance. BioMed Central.

Dyfyniad Arddull Chicago

Dyrmundsson, OR. Reproductive Efficiency of Iceland Sheep I. Puberty and Early Reproductive Performance. BioMed Central, 1977.

Dyfyniad MLA

Dyrmundsson, OR. Reproductive Efficiency of Iceland Sheep I. Puberty and Early Reproductive Performance. BioMed Central, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.