Okut, H. Et Al. 1999. Genotypic expression at different ages: I. Prolificacy traits of sheep. JOURNAL OF ANIMAL SCIENCE , vol.77, no.9 , 2357-2365.

Okut, H., Bromley, C., Van Vleck, L., & Snowder, G., (1999). Genotypic expression at different ages: I. Prolificacy traits of sheep. JOURNAL OF ANIMAL SCIENCE , vol.77, no.9, 2357-2365.

Okut, H Et Al. "Genotypic expression at different ages: I. Prolificacy traits of sheep," JOURNAL OF ANIMAL SCIENCE , vol.77, no.9, 2357-2365, 1999

Okut, H Et Al. "Genotypic expression at different ages: I. Prolificacy traits of sheep." JOURNAL OF ANIMAL SCIENCE , vol.77, no.9, pp.2357-2365, 1999

Okut, H. Et Al. (1999) . "Genotypic expression at different ages: I. Prolificacy traits of sheep." JOURNAL OF ANIMAL SCIENCE , vol.77, no.9, pp.2357-2365.

@article{article, author={H Okut Et Al. }, title={Genotypic expression at different ages: I. Prolificacy traits of sheep}, journal={JOURNAL OF ANIMAL SCIENCE}, year=1999, pages={2357-2365} }