@article {43243,
	title = {Guidelines for nocturnal owl monitoring in North America},
	year = {2001},
	isbn = {096887360X},
	author = {Takats, D. Lisa and Francis, Charles M. and Holroyd, Geoffrey L. and Duncan, James R. and Mazur, Kurt M. and Cannings, Richard J. and Harris, Wayne and Holt, Denver}
}
