Cita APA (7th ed.)
JOHNSON, D., & ET AL. (2002). CURRENT CHALLENGES FACING SECONDARY EDUCATION AND TRANSITION SERVICES: WHAT RESEARCH TELLS US.
Cita Chicago (17th ed.)
JOHNSON, D.R, i ET AL. CURRENT CHALLENGES FACING SECONDARY EDUCATION AND TRANSITION SERVICES: WHAT RESEARCH TELLS US. 2002.
Cita MLA (9th ed.)
JOHNSON, D.R, i ET AL. CURRENT CHALLENGES FACING SECONDARY EDUCATION AND TRANSITION SERVICES: WHAT RESEARCH TELLS US. 2002.
Atenció: Aquestes cites poden no estar 100% correctes.