Gaspar, K. M. (2004). To be poor and obscure: The spiritual sojourn of a Mindanawon. Center for Spirituality-Manila.
Cita Chicago (17th ed.)Gaspar, Karl M. To Be Poor and Obscure: The Spiritual Sojourn of a Mindanawon. Quezon City: Center for Spirituality-Manila, 2004.
Cita MLA (9th ed.)Gaspar, Karl M. To Be Poor and Obscure: The Spiritual Sojourn of a Mindanawon. Center for Spirituality-Manila, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.