Pinowski, J., & Kendiegh, S. C. (1977). Granivorous birds in ecosystems: Their evolution, populations, energetics, adaptations, impact and control. Cambridge university press.
Chicago Edition CitationPinowski, Jan, and S Charles Kendiegh. Granivorous Birds in Ecosystems: Their Evolution, Populations, Energetics, Adaptations, Impact and Control. London: Cambridge university press, 1977.
MLA Edition CitationPinowski, Jan, and S Charles Kendiegh. Granivorous Birds in Ecosystems: Their Evolution, Populations, Energetics, Adaptations, Impact and Control. Cambridge university press, 1977.
Warning: These citations may not always be 100% accurate.