APA aipamena

Banathy, B. H. (1968). Instructional systems. Fearon Publishers.

Chicago Style aipamena

Banathy, Bela H. Instructional Systems. Palo Alto, Calif.: Fearon Publishers, 1968.

MLA aipamena

Banathy, Bela H. Instructional Systems. Fearon Publishers, 1968.