APA-viite (7. p.)

Howard, G. (1992). Wheelbarrow across the Sahara. Grafton.

Chicago-viite (17. p.)

Howard, Geoffrey. Wheelbarrow Across the Sahara. London: Grafton, 1992.

MLA-viite (9. p.)

Howard, Geoffrey. Wheelbarrow Across the Sahara. Grafton, 1992.