एपीए उद्धरण

Melville, D. R. G. (1970). Electricity: Illustrated by whitecroft designs limited. Hamlyn.

शिकागो स्टाइल उद्धरण

Melville, D R G. Electricity: Illustrated by Whitecroft Designs Limited. London: Hamlyn, 1970.

एमएलए उद्धरण

Melville, D R G. Electricity: Illustrated by Whitecroft Designs Limited. Hamlyn, 1970.