Bradby, D., Pedroso, R., & Rogers, A. (2007). Secondary school course classification system: School Codes for the Exchange of Data (SCED). National Center for Education Statistics, Institute of Education Sciences, U.S. Dept. of Education.
Chicago Style (17th ed.) CitationBradby, Denise, Rosio Pedroso, and Andy Rogers. Secondary School Course Classification System: School Codes for the Exchange of Data (SCED). Washington, D.C.: National Center for Education Statistics, Institute of Education Sciences, U.S. Dept. of Education, 2007.
MLA (9th ed.) CitationBradby, Denise, et al. Secondary School Course Classification System: School Codes for the Exchange of Data (SCED). National Center for Education Statistics, Institute of Education Sciences, U.S. Dept. of Education, 2007.