APA-viite (7. p.)
Erder, C. (1986). Our architectural heritage: From consciousness to conservation. Unesco.
Chicago-viite (17. p.)
Erder, Cevat. Our Architectural Heritage: From Consciousness to Conservation. Paris: Unesco, 1986.
MLA-viite (9. p.)
Erder, Cevat. Our Architectural Heritage: From Consciousness to Conservation. Unesco, 1986.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.