Gaya APA

Bijou, S, W. (1981). Behavior modification : contributions to education / Editor, Sidney W. Bijou, Roberto Ruiz . Hillsdale: Lawrence Erlbaum Associates.

Gaya MLA

Bijou, Sidney, W.. "Behavior modification : contributions to education / Editor, Sidney W. Bijou, Roberto Ruiz". Hillsdale: Lawrence Erlbaum Associates, 1981. Skripsi.