Nesting ecology of Canada geese in the Hudson Bay lowlands of Ontario :
evolution and population regulation /
Dennis G. Raveling and Harry G. Lumsden.

APA Citation

Raveling, D. G., Lumsden, H. G. (1977). Nesting ecology of Canada geese in the Hudson Bay lowlands of Ontario: evolution and population regulation. [Toronto, Ont.]: Ontario Ministry of Natural Resources.

MLA Citation

Raveling, Dennis G., 1939-, and Harry G Lumsden. Nesting Ecology of Canada Geese In the Hudson Bay Lowlands of Ontario: Evolution And Population Regulation. [Toronto, Ont.]: Ontario Ministry of Natural Resources, 1977.

Warning: These citations may not always be complete (especially for serials).