एपीए उद्धरण

Butler, D. (2000). Guide to ship repair estimates (in man-hours). Butterworth-Heinemann.

शिकागो स्टाइल उद्धरण

Butler, Don. Guide to Ship Repair Estimates (in Man-hours). Oxford: Butterworth-Heinemann, 2000.

एमएलए उद्धरण

Butler, Don. Guide to Ship Repair Estimates (in Man-hours). Butterworth-Heinemann, 2000.