EUROPEAN FOUNDATION FOR MANAGEMENT DEVELOPMENT. (2003). ARPENT: ANNUAL REVIEW OF PROGRESS IN ENTREPRENEURSHIP RESEARCH. EUROPEAN FOUNDATION FOR MANAGEMENT DEVELOPMENT.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিEUROPEAN FOUNDATION FOR MANAGEMENT DEVELOPMENT. ARPENT: ANNUAL REVIEW OF PROGRESS IN ENTREPRENEURSHIP RESEARCH. BRUSSELS: EUROPEAN FOUNDATION FOR MANAGEMENT DEVELOPMENT, 2003.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিEUROPEAN FOUNDATION FOR MANAGEMENT DEVELOPMENT. ARPENT: ANNUAL REVIEW OF PROGRESS IN ENTREPRENEURSHIP RESEARCH. EUROPEAN FOUNDATION FOR MANAGEMENT DEVELOPMENT, 2003.
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