APA (7th ed.) Citation

Bettsworth, M. (1989). Marking time: A prison memoir (1. publ.). Macmillan.

Chicago Style (17th ed.) Citation

Bettsworth, Michael. Marking Time: A Prison Memoir. 1. publ. London [u.a.]: Macmillan, 1989.

MLA (9th ed.) Citation

Bettsworth, Michael. Marking Time: A Prison Memoir. 1. publ. Macmillan, 1989.