एपीए उद्धरण

(1971). An engineer of sorts. Lymington,London: Nautical Publishing Co.,Harrap.

शिकागो स्टाइल उद्धरण

An Engineer of Sorts. Lymington,London: Nautical Publishing Co.,Harrap, 1971.

एमएलए उद्धरण

An Engineer of Sorts. Lymington,London: Nautical Publishing Co.,Harrap, 1971.