APA-viite (7. p.)

Sutherland, H. (1934). A time to keep: By Halliday Sutherland. Morrow.

Chicago-viite (17. p.)

Sutherland, Halliday. A Time to Keep: By Halliday Sutherland. New York: Morrow, 1934.

MLA-viite (8. p.)

Sutherland, Halliday. A Time to Keep: By Halliday Sutherland. Morrow, 1934.