Cita APA (7a ed.)

Portavella, J. C. (2013). Means to live holy purity and how to overcome pornography (4th. ed.). Gabriel Books.

Cita Chicago Style (17a ed.)

Portavella, John C. Means to Live Holy Purity and How to Overcome Pornography. 4th. ed. Manila: Gabriel Books, 2013.

Cita MLA (9a ed.)

Portavella, John C. Means to Live Holy Purity and How to Overcome Pornography. 4th. ed. Gabriel Books, 2013.