Cita APA (7th ed.)

Langan, J. (1992). Ten steps to improving college reading skills (2nd ed.). Townsend Press.

Cita Chicago (17th ed.)

Langan, John. Ten Steps to Improving College Reading Skills. 2nd ed. New Jersey: Townsend Press, 1992.

Cita MLA (9th ed.)

Langan, John. Ten Steps to Improving College Reading Skills. 2nd ed. Townsend Press, 1992.