Santos, R. P. (2015). The Music of the zarzuela-sarsuwela: A brief study of the etymology, character and significance of a Filipino expressive genre. Musika Jornal.
Citação norma ChicagoSantos, Ramon Pagayon. "The Music of the Zarzuela-sarsuwela: A Brief Study of the Etymology, Character and Significance of a Filipino Expressive Genre." Musika Jornal 2015.
Citação norma MLASantos, Ramon Pagayon. "The Music of the Zarzuela-sarsuwela: A Brief Study of the Etymology, Character and Significance of a Filipino Expressive Genre." Musika Jornal, 2015.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.