Lua APA (7ú heag.)

Rubin, A. D., & Jackson-Menaldi, M. C. A. (2014). The vocal pitstop: Keeping your voice on track. Compton Publishing.

Lua i Stíl Chicago (17ú heag.)

Rubin, Adam D., agus María Cristina A. Jackson-Menaldi. The Vocal Pitstop: Keeping Your Voice on Track. Oxford: Compton Publishing, 2014.

Lua MLA (9ú heag.)

Rubin, Adam D., agus María Cristina A. Jackson-Menaldi. The Vocal Pitstop: Keeping Your Voice on Track. Compton Publishing, 2014.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.