D. Hamrin Robert. (1980). Managing Growth in the 1980 Toward a New Economics (In lần thứ 1.). U.S.A: Praeger Publishers.
शिकागो स्टाइल उद्धरणD. Hamrin Robert. Managing Growth in the 1980 Toward a New Economics. In lần thứ 1. U.S.A: Praeger Publishers, 1980.
एमएलए उद्धरणD. Hamrin Robert. Managing Growth in the 1980 Toward a New Economics. In lần thứ 1. U.S.A: Praeger Publishers, 1980.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.