एपीए उद्धरण

Howard, R. A. (1963). Nuclear physics. Wadsworth Pub. Co.

शिकागो स्टाइल उद्धरण

Howard, Robert Adrian. Nuclear Physics. Belmont, Calif.: Wadsworth Pub. Co, 1963.

एमएलए उद्धरण

Howard, Robert Adrian. Nuclear Physics. Wadsworth Pub. Co, 1963.