Style de citation APA

Fraenkel, P. (1986). Water-pumping devices: A handbook for users and choosers. London: Intermediate Technology.

Style de citation Chicago

Fraenkel, Peter. Water-pumping Devices: A Handbook for Users and Choosers. London: Intermediate Technology, 1986.

Style de citation MLA

Fraenkel, Peter. Water-pumping Devices: A Handbook for Users and Choosers. London: Intermediate Technology, 1986.

Attention : ces citations peuvent ne pas être correctes à 100%.