APA (7th ed.) Citation

Bion, W. R. (1989). Two papers: The grid ; and, Caesura (Rev. & corr. ed.). Karnac Books.

Chicago Style (17th ed.) Citation

Bion, Wilfred R. Two Papers: The Grid ; and, Caesura. Rev. & corr. ed. London: Karnac Books, 1989.

MLA (9th ed.) Citation

Bion, Wilfred R. Two Papers: The Grid ; and, Caesura. Rev. & corr. ed. Karnac Books, 1989.