APA (7th ed.) Citation

Davies, R. D., & Palmer, H. P. (1959). Radio studies of the universe. Routledge and Paul.

Chicago Style (17th ed.) Citation

Davies, R. D., and H. P. Palmer. Radio Studies of the Universe. London: Routledge and Paul, 1959.

MLA (9th ed.) Citation

Davies, R. D., and H. P. Palmer. Radio Studies of the Universe. Routledge and Paul, 1959.