APA (7th ed.) Citation

(1967). Developing programmed instructional materials ; a handbook for program writers / [by] James E. Espich & Bill Williams.

Chicago Style (17th ed.) Citation

Developing Programmed Instructional Materials ; a Handbook for Program Writers / [by] James E. Espich & Bill Williams. 1967.

MLA (9th ed.) Citation

Developing Programmed Instructional Materials ; a Handbook for Program Writers / [by] James E. Espich & Bill Williams. 1967.

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