Cita APA (7a ed.)
Smoke, J. (1985). Turning points. Harvest House.
Cita Chicago Style (17a ed.)
Smoke, Jim. Turning Points. Eugene, Or.: Harvest House, 1985.
Cita MLA (9a ed.)
Smoke, Jim. Turning Points. Harvest House, 1985.
Precaución: Estas citas no son 100% exactas.