@article {43595,
	title = {Trumpeter swan survey, High Prairie area, August 29-30, 2000},
	volume = {Unpublished report},
	year = {2001},
	pages = {7},
	institution = {Alberta Sustainable Resource Development, Fish \& Wildlife Division},
	address = {High Prairie, AB},
	author = {Heckbert, M. D.}
}
