APA

WILLETT E. L., McSHAN W. H. & MEYER R. K. (20040215). Relation of stage of cycle and source of luteinizing hormone to superovulation in dairy cattle. : Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.).

Chicago

WILLETT E L, McSHAN W H and MEYER R K. 20040215. Relation of stage of cycle and source of luteinizing hormone to superovulation in dairy cattle. : Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.).

Harvard

WILLETT E. L., McSHAN W. H. and MEYER R. K. (20040215). Relation of stage of cycle and source of luteinizing hormone to superovulation in dairy cattle. : Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.).

MLA

WILLETT E L, McSHAN W H and MEYER R K. Relation of stage of cycle and source of luteinizing hormone to superovulation in dairy cattle. : Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.). 20040215.