Catchpole, C., & Slater, P. J. B. (1995). Bird song: Biological themes and variations (1. publ.). Cambridge Univ. Press.
Chicago Style (17th ed.) CitationCatchpole, Clive, and Peter J. B. Slater. Bird Song: Biological Themes and Variations. 1. publ. Cambridge [u.a.]: Cambridge Univ. Press, 1995.
MLA (9th ed.) CitationCatchpole, Clive, and Peter J. B. Slater. Bird Song: Biological Themes and Variations. 1. publ. Cambridge Univ. Press, 1995.
Warning: These citations may not always be 100% accurate.