APA

Leitman N. R., Busch D. C., Wilson D. J., Mallory D. A., Ellersieck M. R., Smith M. F. & Patterson D. J. (20100125). Comparison of controlled internal drug release insert-based protocols to synchronize estrus in prepubertal and estrous-cycling beef heifers. : Journal of animal science.

Chicago

Leitman N R, Busch D C, Wilson D J, Mallory D A, Ellersieck M R, Smith M F and Patterson D J. 20100125. Comparison of controlled internal drug release insert-based protocols to synchronize estrus in prepubertal and estrous-cycling beef heifers. : Journal of animal science.

Harvard

Leitman N. R., Busch D. C., Wilson D. J., Mallory D. A., Ellersieck M. R., Smith M. F. and Patterson D. J. (20100125). Comparison of controlled internal drug release insert-based protocols to synchronize estrus in prepubertal and estrous-cycling beef heifers. : Journal of animal science.

MLA

Leitman N R, Busch D C, Wilson D J, Mallory D A, Ellersieck M R, Smith M F and Patterson D J. Comparison of controlled internal drug release insert-based protocols to synchronize estrus in prepubertal and estrous-cycling beef heifers. : Journal of animal science. 20100125.