APA (7th ed.) Citation

Middleton, R., & Watkin, D. (1980). Architecture of the nineteenth century: History of world architecture. Electa Architecture.

Chicago Style (17th ed.) Citation

Middleton, R., and D. Watkin. Architecture of the Nineteenth Century: History of World Architecture. Italy: Electa Architecture, 1980.

MLA (9th ed.) Citation

Middleton, R., and D. Watkin. Architecture of the Nineteenth Century: History of World Architecture. Electa Architecture, 1980.