APA (7th ed.) Citation

Santa, C. M., & Høien, T. (1999). An Assessment of Early Steps: A Program for Early Intervention of Reading Problems. Reading research quarterly, 34(1), 54-79. https://doi.org/10.1598/RRQ.34.1.4

Chicago Style (17th ed.) Citation

Santa, Carol M., and Torleiv Høien. "An Assessment of Early Steps: A Program for Early Intervention of Reading Problems." Reading Research Quarterly 34, no. 1 (1999): 54-79. https://doi.org/10.1598/RRQ.34.1.4.

MLA (9th ed.) Citation

Santa, Carol M., and Torleiv Høien. "An Assessment of Early Steps: A Program for Early Intervention of Reading Problems." Reading Research Quarterly, vol. 34, no. 1, 1999, pp. 54-79, https://doi.org/10.1598/RRQ.34.1.4.