Gruen, V. (1965). The heart of our cities: The urban crisis: diagnosis and cure (2nd ed.). Thames and Hudson.
Chicago Style (17th ed.) CitationGruen, Victor. The Heart of Our Cities: The Urban Crisis: Diagnosis and Cure. 2nd ed. London: Thames and Hudson, 1965.
MLA (9th ed.) CitationGruen, Victor. The Heart of Our Cities: The Urban Crisis: Diagnosis and Cure. 2nd ed. Thames and Hudson, 1965.