एपीए उद्धरण

Teich, M., & Young, R. (1973). Changing perspectives in the history of science: Essays in honour of Joseph Needham. Heinemann.

शिकागो स्टाइल उद्धरण

Teich, Mikulas, और Robert Young. Changing Perspectives in the History of Science: Essays in Honour of Joseph Needham. London: Heinemann, 1973.

एमएलए उद्धरण

Teich, Mikulas, और Robert Young. Changing Perspectives in the History of Science: Essays in Honour of Joseph Needham. Heinemann, 1973.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.