@mastersthesis {26973,
	title = {The cow-calf relationship and rutting behavior in the American bison},
	volume = {Zoology},
	year = {1962},
	note = {1962 is correct},
	pages = {155},
	address = {University of Alberta},
	keywords = {Bovidae, Mammalia},
	author = {Marjoribanks Egerton, Penelope Jane}
}
