Stegman,Michael A, & Sumka,Howard J. (1976). Non-metropolitan urban housing: An economic analysis of problems and policies. Ballinger Publishing Company.
استشهاد بنمط شيكاغوStegman,Michael A, و Sumka,Howard J. Non-metropolitan Urban Housing: An Economic Analysis of Problems and Policies. Cambridge: Ballinger Publishing Company, 1976.
MLA استشهادStegman,Michael A, و Sumka,Howard J. Non-metropolitan Urban Housing: An Economic Analysis of Problems and Policies. Ballinger Publishing Company, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.