APA (7th ed.) Citation

Freitas, V. P. D., Guimarães, A. S., & Delgado, J. (2011). The "Humivent" device for rising damp treatment.

Chicago Style (17th ed.) Citation

Freitas, Vasco Peixoto De, Ana Sofia Guimarães, and J.M.P.Q Delgado. The "Humivent" Device for Rising Damp Treatment. 2011.

MLA (8th ed.) Citation

Freitas, Vasco Peixoto De, et al. The "Humivent" Device for Rising Damp Treatment. 2011.