APA aipamena

Mager, R. F. (1962). Preparing instructional objectives. Fearon Publishers.

Chicago Style aipamena

Mager, Robert Frank. Preparing Instructional Objectives. Belmont, Calif.: Fearon Publishers, 1962.

MLA aipamena

Mager, Robert Frank. Preparing Instructional Objectives. Fearon Publishers, 1962.