APA (7th ed.) Citation

Sousa, H., Carvalho, A., & Melo, A. (2004). A new sound insulation lightweight concrete masonry block. Design and experimental characterization.

Chicago Style (17th ed.) Citation

Sousa, Hipólito, A. Carvalho, and A. Melo. A New Sound Insulation Lightweight Concrete Masonry Block. Design and Experimental Characterization. 2004.

MLA (8th ed.) Citation

Sousa, Hipólito, et al. A New Sound Insulation Lightweight Concrete Masonry Block. Design and Experimental Characterization. 2004.