@article {2,
	title = {Trail of the Mexican trout (Roads to Discovery)},
	journal = {Pacific Discovery},
	volume = {8(4)},
	year = {1955},
	month = {1955///},
	pages = {18 - 24},
	keywords = {Mexican trout, Truchas Mexicanas},
	author = {Needham, P.R.}
}
@article {4,
	title = {New horizons in stocking hatchery trout},
	journal = {Transactions of the North American Wildlife Conference},
	volume = {24},
	year = {1959},
	month = {1959///},
	pages = {395 - 407},
	keywords = {Mexican trout, Truchas Mexicanas},
	author = {Needham, P.R.}
}
@article {3,
	title = {Rainbow trout in Mexico and California with notes on the cutthroat series},
	journal = {University of California Publications in Zoology},
	volume = {67(1)},
	year = {1959},
	month = {1959///},
	pages = {1 - 124},
	keywords = {Mexican trout, Truchas Mexicanas},
	author = {Needham, P.R. and Gard, R.}
}
