APA (7th ed.) Citation

CARVALHO, A. P., & SILVA, P. M. (2013). Sound, noise and speech at the 9000-seat Holy Trinity Church in Fatima, Portugal. Institute of Fundamental Technological Research Polish Academy of Sciences.

Chicago Style (17th ed.) Citation

CARVALHO, António P.O., and Pedro M.A SILVA. Sound, Noise and Speech at the 9000-seat Holy Trinity Church in Fatima, Portugal. Institute of Fundamental Technological Research Polish Academy of Sciences, 2013.

MLA (9th ed.) Citation

CARVALHO, António P.O., and Pedro M.A SILVA. Sound, Noise and Speech at the 9000-seat Holy Trinity Church in Fatima, Portugal. Institute of Fundamental Technological Research Polish Academy of Sciences, 2013.

Warning: These citations may not always be 100% accurate.