Mason, D. C. (1973). Factors contributing to the discrepancy between current and desired practice of health education in selected secondary public schools of Illinois. [publisher not identified].
Chicago Style (17th ed.) CitationMason, David Craig. Factors Contributing to the Discrepancy Between Current and Desired Practice of Health Education in Selected Secondary Public Schools of Illinois. [Place of publication not identified]: [publisher not identified], 1973.
MLA (9th ed.) CitationMason, David Craig. Factors Contributing to the Discrepancy Between Current and Desired Practice of Health Education in Selected Secondary Public Schools of Illinois. [publisher not identified], 1973.
Warning: These citations may not always be 100% accurate.