Gaya APA
S., R, G. (1968).
A PRIMER OF OPERANT CONDITIONING .
Illinois, United States Of Ame:
Scott, Foresman And Company.
Gaya MLA
S., REYNOLDS, G..
"A PRIMER OF OPERANT CONDITIONING".
Illinois, United States Of Ame:
Scott, Foresman And Company,
1968.
Textbook.