APA (7th ed.) Citation

Ratcliffe, J. A. (1972). An introduction to the ionosphere and magnetosphere. Univ. Press.

Chicago Style (17th ed.) Citation

Ratcliffe, John Ashworth. An Introduction to the Ionosphere and Magnetosphere. Cambridge [u.a.]: Univ. Press, 1972.

MLA (9th ed.) Citation

Ratcliffe, John Ashworth. An Introduction to the Ionosphere and Magnetosphere. Univ. Press, 1972.

Warning: These citations may not always be 100% accurate.