Gwinner, E. (1990). Bird migration: Physiology and ecophysiology. Springer.
Chicago Style (17th ed.) CitationGwinner, Eberhard. Bird Migration: Physiology and Ecophysiology. Berlin [etc.]: Springer, 1990.
MLA (9th ed.) CitationGwinner, Eberhard. Bird Migration: Physiology and Ecophysiology. Springer, 1990.
Warning: These citations may not always be 100% accurate.