@article {41201,
	title = {The abundance, distribution, and life history of the Harlequin Duck (Histronicus histronicus) in the McLeod River and adjacent streams of the Alberta foothills : 1996 progress report for the Cheviot Harlequin Duck study},
	year = {1997},
	pages = {30},
	institution = {Bighorn Environmental Design Ltd. for Cardinal River Coals Ltd., Alberta Wildlife Management, and Canadian Wildlife Service and Jasper National Park},
	address = {Hinton, AB},
	author = {MacCallum, B.}
}
