Cita APA (7a ed.)

Garon, B. (1991). The Challenge of marriage. Anvil.

Cita Chicago Style (17a ed.)

Garon, Bob. The Challenge of Marriage. Pasig, Metro Manila: Anvil, 1991.

Cita MLA (9a ed.)

Garon, Bob. The Challenge of Marriage. Anvil, 1991.