Cita APA (7th ed.)

Villanueva, R., & Dollaga, N. (2012). Pilgrims for peace. DZUP.

Cita Chicago (17th ed.)

Villanueva, Raymund, i Norma Dollaga. Pilgrims for Peace. Quezon City: DZUP, 2012.

Cita MLA (9th ed.)

Villanueva, Raymund, i Norma Dollaga. Pilgrims for Peace. DZUP, 2012.