Παραπομπή APA

Lithwick, N. H. (1970). Urban Canada: Problems and prospects. Ottawa: Central Mortage and Housing Corporation.

Παραπομπή Chicago Style

Lithwick, Norman Harvey. Urban Canada: Problems and Prospects. Ottawa: Central Mortage and Housing Corporation, 1970.

Παραπομπή MLA

Lithwick, Norman Harvey. Urban Canada: Problems and Prospects. Ottawa: Central Mortage and Housing Corporation, 1970.

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