APA-viite (7. p.)

Hackney, R., & Sweet, F. (1990). The good, the bad and the ugly: Cities in crisis. F. Muller.

Chicago-viite (17. p.)

Hackney, Rod, ja Fay Sweet. The Good, the Bad and the Ugly: Cities in Crisis. London: F. Muller, 1990.

MLA-viite (9. p.)

Hackney, Rod, ja Fay Sweet. The Good, the Bad and the Ugly: Cities in Crisis. F. Muller, 1990.