APA aipamena

Georgopoulos, C. (2014). Sustainable concrete solutions. Wiley-Blackwell.

Chicago Style aipamena

Georgopoulos, Costas. Sustainable Concrete Solutions. Wiley-Blackwell, 2014.

MLA aipamena

Georgopoulos, Costas. Sustainable Concrete Solutions. Wiley-Blackwell, 2014.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.