Gaya APA

Bruck, H, D., Cottingham, H, F. (1973). Counseling and accountabily : methods and critique . New York: Pergamon Press.

Gaya MLA

Bruck, Harman, D.., Cottingham, Harold, F.. "Counseling and accountabily : methods and critique". New York: Pergamon Press, 1973. Text.