APA (7th ed.) Citation

Nubiola, R., & Ferrando, A. (1990). Voleu pregar bé? Abadia de Montserrat.

Chicago Style (17th ed.) Citation

Nubiola, Ramón, and Antoni Ferrando. Voleu Pregar Bé? [Barcelona]: Abadia de Montserrat, 1990.

MLA (9th ed.) Citation

Nubiola, Ramón, and Antoni Ferrando. Voleu Pregar Bé? Abadia de Montserrat, 1990.