Style de citation APA (7e éd.)

Joy, D. M., & Joy, R. B. (2002). Two Become One: God's Blueprint for Couples. Evangel Publishing House.

Style de citation Chicago (17e éd.)

Joy, Donald M., et Robbie B. Joy. Two Become One: God's Blueprint for Couples. Nappanee, Indiana: Evangel Publishing House, 2002.

Style de citation MLA (9e éd.)

Joy, Donald M., et Robbie B. Joy. Two Become One: God's Blueprint for Couples. Evangel Publishing House, 2002.