एपीए उद्धरण

Thompson, H. U. (1962). Product strategy. London: Business Publication Limited.

शिकागो स्टाइल उद्धरण

Thompson, H. Underwood. Product Strategy. London: Business Publication Limited, 1962.

एमएलए उद्धरण

Thompson, H. Underwood. Product Strategy. London: Business Publication Limited, 1962.