Gaya APA

Hammill, D, D., Bartel, N, R. (1978). Teaching Children with Learning and Behavior Problems . Boston: Allyn And Bacon, Inc..

Gaya MLA

Hammill, Donald, D.., Bartel, Nettie, R.. "Teaching Children with Learning and Behavior Problems". Boston: Allyn And Bacon, Inc., 1978. Text.