Cita APA (7th ed.)
Hardisty, G., & Hardisty, M. (1977). Honest questions--honest answers to enrich your marriage. Harvest House.
Cita Chicago (17th ed.)
Hardisty, George, i Margaret Hardisty. Honest Questions--honest Answers to Enrich Your Marriage. Irvine, Calif.: Harvest House, 1977.
Cita MLA (9th ed.)
Hardisty, George, i Margaret Hardisty. Honest Questions--honest Answers to Enrich Your Marriage. Harvest House, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.