एपीए उद्धरण

Hassan, M. (1993). Consultancy projects and entrepreneurs: A study of working of BITCO. Mittal Publications.

शिकागो स्टाइल उद्धरण

Hassan, M.I. Consultancy Projects and Entrepreneurs: A Study of Working of BITCO. New Delhi: Mittal Publications, 1993.

एमएलए उद्धरण

Hassan, M.I. Consultancy Projects and Entrepreneurs: A Study of Working of BITCO. Mittal Publications, 1993.