Παραπομπή σε μορφή APA (7η εκδ.)

Cullingworth, J. B. (1980). Canadian housing policy research: Some initial impressions. Centre for Urban and Community Studies, University of Toronto.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cullingworth, J. B. Canadian Housing Policy Research: Some Initial Impressions. [Toronto]: Centre for Urban and Community Studies, University of Toronto, 1980.

Παραπομπή σε μορφή MLA (8th εκδ.)

Cullingworth, J. B. Canadian Housing Policy Research: Some Initial Impressions. Centre for Urban and Community Studies, University of Toronto, 1980.