APA (7th ed.) Citation

Harnack, R. S. (1968). The teacher: Decision maker and curriculum planner. Internat. Textbook Co.

Chicago Style (17th ed.) Citation

Harnack, Robert S. The Teacher: Decision Maker and Curriculum Planner. Scranton, Penn: Internat. Textbook Co, 1968.

MLA (9th ed.) Citation

Harnack, Robert S. The Teacher: Decision Maker and Curriculum Planner. Internat. Textbook Co, 1968.

Warning: These citations may not always be 100% accurate.