Ohio State University. College of Education & Ohio State University. Bureau of Educational Research and Service. Theory into practice. College of Education, Ohio State University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOhio State University. College of Education और Ohio State University. Bureau of Educational Research and Service. Theory into Practice. [Columbus]: College of Education, Ohio State University.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOhio State University. College of Education और Ohio State University. Bureau of Educational Research and Service. Theory into Practice. College of Education, Ohio State University.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.