APA (7e ed.) Bronvermelding

Não informado. (2018). Concrete and Constructional Engineering. Concrete Publications.

Chicago (17e ed.) Bronvermelding

Não informado. Concrete and Constructional Engineering. London: Concrete Publications, 2018.

MLA (8e ed.) Bronvermelding

Não informado. Concrete and Constructional Engineering. Concrete Publications, 2018.

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