Sturkie, P. D. (1976). Avian physiology (3. edition --.). Nueva York.
Chicago Style CitationSturkie, Paul D. Avian Physiology. 3. edition --. Nueva York, 1976.
MLA CitationSturkie, Paul D. Avian Physiology. 3. edition --. Nueva York, 1976.
Warning: These citations may not always be 100% accurate.