Cameron, P. J. and Morrison, F. O. 1977. Analysis of mortality in the apple maggot, Rhagoletis pomonella (Diptera: Tephritidae), in Quebec Canadian Entomologist 109:769-788
Cameron, P. J. and Morrison, F. O. 1977. Analysis of mortality in the apple maggot, Rhagoletis pomonella (Diptera: Tephritidae), in Quebec Canadian Entomologist 109:769-788