Dyfyniad APA

SMITH, R. (1994). Estimating And Tendering For Building Work. Longman Scientific & Techncal.

Dyfyniad Arddull Chicago

SMITH, R.C. Estimating And Tendering For Building Work. Longman Scientific & Techncal, 1994.

Dyfyniad MLA

SMITH, R.C. Estimating And Tendering For Building Work. Longman Scientific & Techncal, 1994.

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