Cita APA (7th ed.)
LEHR, D., & HAUBRICH, P. (1987). LEGAL PRECEDENTS FOR STUDENTS WITH SEVERE HANDICAPS.
Cita Chicago (17th ed.)
LEHR, D., i P. HAUBRICH. LEGAL PRECEDENTS FOR STUDENTS WITH SEVERE HANDICAPS. 1987.
Cita MLA (9th ed.)
LEHR, D., i P. HAUBRICH. LEGAL PRECEDENTS FOR STUDENTS WITH SEVERE HANDICAPS. 1987.
Atenció: Aquestes cites poden no estar 100% correctes.