Style de citation APA

Willis, A. (1980). Practice and procedure for the quantity surveyor (8th Ed.). Granada.

Style de citation Chicago

Willis, Arthur.J. Practice and Procedure for the Quantity Surveyor. 8th Ed. London: Granada, 1980.

Style de citation MLA

Willis, Arthur.J. Practice and Procedure for the Quantity Surveyor. 8th Ed. Granada, 1980.

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