Cita APA (7th ed.)
Bion, W. R. (1991). A memoir of the future (Rev. and corr. ed.). Karnac Books.
Cita Chicago (17th ed.)
Bion, Wilfred R. A Memoir of the Future. Rev. and corr. ed. London ; New York: Karnac Books, 1991.
Cita MLA (9th ed.)
Bion, Wilfred R. A Memoir of the Future. Rev. and corr. ed. Karnac Books, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.