Cita APA (7th ed.)

Stephens, W. M., & Stephens, P. (1969). Sea horse: A fish in armor. Holiday House.

Cita Chicago (17th ed.)

Stephens, William M., i Peggy Stephens. Sea Horse: A Fish in Armor. New York: Holiday House, 1969.

Cita MLA (9th ed.)

Stephens, William M., i Peggy Stephens. Sea Horse: A Fish in Armor. Holiday House, 1969.