APA (7th ed.) Citation

King, R. (2007). Alphabeta concertina ([3rd. ed.].). Circle Press.

Chicago Style (17th ed.) Citation

King, Ron. Alphabeta Concertina. [3rd. ed.]. Bosham, West Sussex, England: Circle Press, 2007.

MLA (9th ed.) Citation

King, Ron. Alphabeta Concertina. [3rd. ed.]. Circle Press, 2007.