Cita APA (7th ed.)
Jensen, M. T. (1997). A nail in a sure place. Harvest House Publishers.
Cita Chicago (17th ed.)
Jensen, Margaret T. A Nail in a Sure Place. Oregon: Harvest House Publishers, 1997.
Cita MLA (9th ed.)
Jensen, Margaret T. A Nail in a Sure Place. Harvest House Publishers, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.