Cita APA (7a ed.)
WEHMAN, P., & ET AL. (1999). SUPPORTED EMPLOYMENT PROGRAM DEVELOPMENT AND RESEARCH NEEDS: LOOKING AHEAD TO THE YEAR 2000.
Cita Chicago Style (17a ed.)
WEHMAN, P., y ET AL. SUPPORTED EMPLOYMENT PROGRAM DEVELOPMENT AND RESEARCH NEEDS: LOOKING AHEAD TO THE YEAR 2000. 1999.
Cita MLA (9a ed.)
WEHMAN, P., y ET AL. SUPPORTED EMPLOYMENT PROGRAM DEVELOPMENT AND RESEARCH NEEDS: LOOKING AHEAD TO THE YEAR 2000. 1999.
Precaución: Estas citas no son 100% exactas.