APA način citiranja (7. izdanje)

Nairne, S., & Howgate, S. (2006). The Portrait Now: Sandy Nairne ; Sarah Howgate. National Portrait Gallery Publ..

Čikaški stil citiranja (17. izdanje)

Nairne, Sandy, i Sarah Howgate. The Portrait Now: Sandy Nairne ; Sarah Howgate. London: National Portrait Gallery Publ., 2006.

MLA način citiranja (8. izdanje)

Nairne, Sandy, i Sarah Howgate. The Portrait Now: Sandy Nairne ; Sarah Howgate. National Portrait Gallery Publ., 2006.