Lock, C. M. (1972). Geography: A reference hand book (2nd ed.). Clive Bingley.
Style de citation ChicagoLock, C.B. Muriel. Geography: A Reference Hand Book. 2nd ed. London: Clive Bingley, 1972.
Style de citation MLALock, C.B. Muriel. Geography: A Reference Hand Book. 2nd ed. Clive Bingley, 1972.
Attention : ces citations peuvent ne pas être correctes à 100%.