Cita APA (7a ed.)

Santos, A. P. (1977). The boys of Mt. Vesuvius (Alsan edition.). Alsan House.

Cita Chicago Style (17a ed.)

Santos, Alfonso P. The Boys of Mt. Vesuvius. Alsan edition. Quezon City: Alsan House, 1977.

Cita MLA (9a ed.)

Santos, Alfonso P. The Boys of Mt. Vesuvius. Alsan edition. Alsan House, 1977.