@article {386,
	title = {Early nesting of Allen Hummingbird at Santa Barbara},
	journal = {Condor},
	year = {1912},
	note = {Trochilidae},
	pages = {77},
	keywords = {yesnest},
	author = {J. H. Bowles}
}
@article {535,
	title = {The Costa Hummingbird},
	journal = {Condor},
	volume = {14},
	year = {1912},
	note = {Trochilidae},
	pages = {75-77},
	author = {Dixon, J.B.}
}
@article {1406,
	title = {Position of Mourning Dove nestlings},
	journal = {Auk},
	volume = {29},
	year = {1912},
	note = {Columbidae},
	pages = {153},
	keywords = {facing direction, nestling, yesnest},
	author = {Sherman, A. R.}
}
