D E Nouken, G H Arthur, & H Pearson. (1989). Veterinary reproduction and obstetrics: Theriogenology (6th.). ELBS.
Chicago Edition CitationD E Nouken, G H Arthur, and H Pearson. Veterinary Reproduction and Obstetrics: Theriogenology. 6th. ELBS, 1989.
MLA Edition CitationD E Nouken, et al. Veterinary Reproduction and Obstetrics: Theriogenology. 6th. ELBS, 1989.
Warning: These citations may not always be 100% accurate.