एपीए उद्धरण

Cross, A. D. (1969). An introduction to practical infra-red spectroscopy. Butterworths.

शिकागो स्टाइल उद्धरण

Cross, A. D. An Introduction to Practical Infra-red Spectroscopy. London: Butterworths, 1969.

एमएलए उद्धरण

Cross, A. D. An Introduction to Practical Infra-red Spectroscopy. Butterworths, 1969.