APA (7th ed.) Citation

Campbell, C. (1965). The business of authorship. T.V.Boardman.

Chicago Style (17th ed.) Citation

Campbell, Charles. The Business of Authorship. London: T.V.Boardman, 1965.

MLA (9th ed.) Citation

Campbell, Charles. The Business of Authorship. T.V.Boardman, 1965.