Bibby, C. J. (2000). Bird census techniques (2nd ed.). Academic.
Chicago Style (17th ed.) CitationBibby, C. J. Bird Census Techniques. 2nd ed. London ; San Diego: Academic, 2000.
MLA (8th ed.) CitationBibby, C. J. Bird Census Techniques. 2nd ed. Academic, 2000.
Warning: These citations may not always be 100% accurate.
