Cita APA (7th ed.)

Torgal, F. P. (2013). Eco-efficient concrete. Woodhead Publishing.

Cita Chicago (17th ed.)

Torgal, Fernando Pacheco. Eco-efficient Concrete. Oxford ; Philadelphia: Woodhead Publishing, 2013.

Cita MLA (9th ed.)

Torgal, Fernando Pacheco. Eco-efficient Concrete. Woodhead Publishing, 2013.