International Council on Health, Physical Education, and Recreation. (1969). ICHPER questionnaire report. 1967-68. s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Council on Health, Physical Education, and Recreation. ICHPER Questionnaire Report. 1967-68. Washington: s.n, 1969.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInternational Council on Health, Physical Education, and Recreation. ICHPER Questionnaire Report. 1967-68. s.n, 1969.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.