Cita APA (7a ed.)

Tirimanna, V. Pacem in terris: : Trail Blazer for a Catholic Culture if Peace during the past 50 years.

Cita Chicago Style (17a ed.)

Tirimanna, Vima. Pacem in Terris: : Trail Blazer for a Catholic Culture If Peace During the Past 50 Years.

Cita MLA (9a ed.)

Tirimanna, Vima. Pacem in Terris: : Trail Blazer for a Catholic Culture If Peace During the Past 50 Years.