Ellenberger, W., Baum, H., & Dittrich, H. (1956). An atlas of animal anatomy for artists. Dove.
Cita Chicago Style (17a ed.)Ellenberger, W., H. Baum, y H. Dittrich. An Atlas of Animal Anatomy for Artists. New York: Dove, 1956.
Cita MLA (9a ed.)Ellenberger, W., et al. An Atlas of Animal Anatomy for Artists. Dove, 1956.
Precaución: Estas citas no son 100% exactas.