Citazione APA

Fletcher, B., & Cruickshank, D. (1999). history of architecture (20th ed.). CBS publishers.

Stile di citazione Chicago

Fletcher, Banister, e Dan Cruickshank. History of Architecture. 20th ed. New Delhi: CBS publishers, 1999.

Citazione MLA

Fletcher, Banister, e Dan Cruickshank. History of Architecture. 20th ed. CBS publishers, 1999.