APA aipamena

ASHWORTH, A. (2013). Willis’s practice and procedure for the quantity surveyor. John Wiley.

Chicago Style aipamena

ASHWORTH, Allan. Willis’s Practice and Procedure for the Quantity Surveyor. John Wiley, 2013.

MLA aipamena

ASHWORTH, Allan. Willis’s Practice and Procedure for the Quantity Surveyor. John Wiley, 2013.

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