Citazione Stile APA (7a Edizione)

ebrary, Inc, Abagnali, V., & Fabbri, G. (2012). Sound waves: Propagation, frequencies and effects. Nova Science Publishers.

Citazione stile Chigago Style (17a edizione)

ebrary, Inc, Vitale Abagnali, e Giampaolo Fabbri. Sound Waves: Propagation, Frequencies and Effects. Hauppauge, N.Y.: Nova Science Publishers, 2012.

Citatione MLA (9a ed.)

ebrary, Inc, et al. Sound Waves: Propagation, Frequencies and Effects. Nova Science Publishers, 2012.