Atkinson, R. H., & Longman, D. G. (1992). Reading enhancement and development (4th ed.). West Publishing.
Cita Chicago (17th ed.)Atkinson, Rhonda Holt, i Debbie Guice Longman. Reading Enhancement and Development. 4th ed. New York: West Publishing, 1992.
Cita MLA (9th ed.)Atkinson, Rhonda Holt, i Debbie Guice Longman. Reading Enhancement and Development. 4th ed. West Publishing, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.