APA引文

Ober, R. L., Bentley, E. L., & Miller, E. (1971). Systematic observation of teaching: An interaction analysis-instructional strategy approach. Prentice-Hall.

Chicago Style (17th ed.) Citation

Ober, Richard L., Ernest L. Bentley, and Edith Miller. Systematic Observation of Teaching: An Interaction Analysis-instructional Strategy Approach. Englewood Cliffs, N.J: Prentice-Hall, 1971.

MLA引文

Ober, Richard L., et al. Systematic Observation of Teaching: An Interaction Analysis-instructional Strategy Approach. Prentice-Hall, 1971.