Cita APA (7th ed.)

Santiago, A. S., & Tirol, L. K. (1995). Duet for EDSA: Chronology of a revolution 1986. Foundation for Worldwide People Power, Inc.

Cita Chicago (17th ed.)

Santiago, Angela Stuart, i Lorna Kalaw Tirol. Duet for EDSA: Chronology of a Revolution 1986. Manila: Foundation for Worldwide People Power, Inc, 1995.

Cita MLA (9th ed.)

Santiago, Angela Stuart, i Lorna Kalaw Tirol. Duet for EDSA: Chronology of a Revolution 1986. Foundation for Worldwide People Power, Inc, 1995.