Langan, J. (1992). Ten steps to improving college reading skills (2nd ed.). Townsend Press.
Citación estilo ChicagoLangan, John. Ten Steps to Improving College Reading Skills. 2nd ed. New Jersey: Townsend Press, 1992.
Cita MLALangan, John. Ten Steps to Improving College Reading Skills. 2nd ed. Townsend Press, 1992.
Warning: These citations may not always be 100% accurate.