APA citiranje

Henri P Keller. (1982). Evaluation program physics: Principles and problems (Reproducible Masters). Columbus, Ohio: Charles E. Merrill.

Trích dẫn kiểu Chicago

Henri P Keller. Evaluation Program Physics: Principles and Problems (Reproducible Masters). Columbus, Ohio: Charles E. Merrill, 1982.

MLA citiranje

Henri P Keller. Evaluation Program Physics: Principles and Problems (Reproducible Masters). Columbus, Ohio: Charles E. Merrill, 1982.