Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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