Wilken helmut & August Schummer. (1981). Anatomy of the domestic animals .v.3: The circulatory system, the skin and the cutaneous organs of the domestic mammals. Berlin.
Chicago Edition CitationWilken helmut and August Schummer. Anatomy of the Domestic Animals .v.3: The Circulatory System, the Skin and the Cutaneous Organs of the Domestic Mammals. Berlin, 1981.
MLA Edition CitationWilken helmut and August Schummer. Anatomy of the Domestic Animals .v.3: The Circulatory System, the Skin and the Cutaneous Organs of the Domestic Mammals. Berlin, 1981.
Warning: These citations may not always be 100% accurate.