APA-viite (7. p.)
Bion, W. R., & Bion, F. (1991). All my sins remembered: Another part of a life ; and, The other side of genius : family letters. Karnac.
Chicago-viite (17. p.)
Bion, Wilfred R., ja Francesca Bion. All My Sins Remembered: Another Part of a Life ; and, The Other Side of Genius : Family Letters. London: Karnac, 1991.
MLA-viite (9. p.)
Bion, Wilfred R., ja Francesca Bion. All My Sins Remembered: Another Part of a Life ; and, The Other Side of Genius : Family Letters. Karnac, 1991.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.