APA
Gelfand D. M. J. W. R. &. D. C. J., . (1982). Understanding child behavior disorders. Holt Rinehart and winston, Madrid: .
Chicago
Gelfand Donna M Jenson Williamr R & Drew Clifford J, . 1982. Understanding child behavior disorders. Holt Rinehart and winston, Madrid: .
Harvard
Gelfand D. M. J. W. R. &. D. C. J., . (1982). Understanding child behavior disorders. Holt Rinehart and winston, Madrid: .
MLA
Gelfand Donna M Jenson Williamr R & Drew Clifford J, . Understanding child behavior disorders. Holt Rinehart and winston, Madrid: . 1982.