Whebell, C.F.J.. "6. The Political-Territorial Structure". Studies in Canadian Geography: Ontario, Toronto: University of Toronto Press, 1972, pp. 107-121. https://doi.org/10.3138/9781487595746-009
Whebell, C. (1972). 6. The Political-Territorial Structure. In Studies in Canadian Geography: Ontario (pp. 107-121). Toronto: University of Toronto Press. https://doi.org/10.3138/9781487595746-009
Whebell, C. 1972. 6. The Political-Territorial Structure. Studies in Canadian Geography: Ontario. Toronto: University of Toronto Press, pp. 107-121. https://doi.org/10.3138/9781487595746-009
Whebell, C.F.J.. "6. The Political-Territorial Structure" In Studies in Canadian Geography: Ontario, 107-121. Toronto: University of Toronto Press, 1972. https://doi.org/10.3138/9781487595746-009
Whebell C. 6. The Political-Territorial Structure. In: Studies in Canadian Geography: Ontario. Toronto: University of Toronto Press; 1972. p.107-121. https://doi.org/10.3138/9781487595746-009