Harman,David, & Keehn, T. B. (1973). Functional education for family life planning, II: Program Design. World Education.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarman,David, और Thomas B. Keehn. Functional Education for Family Life Planning, II: Program Design. New York: World Education, 1973.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarman,David, और Thomas B. Keehn. Functional Education for Family Life Planning, II: Program Design. World Education, 1973.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.