Cita APA (7th ed.)

Henry, M., & Dennis, W. (1954). Justin Morgan had a horse. Scholastic.

Cita Chicago (17th ed.)

Henry, Marguerite, i Wesley Dennis. Justin Morgan Had a Horse. New York: Scholastic, 1954.

Cita MLA (9th ed.)

Henry, Marguerite, i Wesley Dennis. Justin Morgan Had a Horse. Scholastic, 1954.