APA (7th ed.) Citation

Quisumbing, L. R. (1997). An instant is this life: An autobiography. Adarna Book Services.

Chicago Style (17th ed.) Citation

Quisumbing, Lourdes R. An Instant Is This Life: An Autobiography. Quezon City: Adarna Book Services, 1997.

MLA (8th ed.) Citation

Quisumbing, Lourdes R. An Instant Is This Life: An Autobiography. Adarna Book Services, 1997.