APA (7e ed.) Bronvermelding

SMITH, R. C. (1994). Estimating And Tendering For Building Work Rc Smith. Longman Scintific Technical.

Chicago (17e ed.) Bronvermelding

SMITH, R C. Estimating And Tendering For Building Work Rc Smith. Longman Scintific Technical, 1994.

MLA (8e ed.) Bronvermelding

SMITH, R C. Estimating And Tendering For Building Work Rc Smith. Longman Scintific Technical, 1994.

Let op: Deze citaties zijn niet altijd 100% accuraat.