APA (7th ed.) Citation

Braun, G., Hogenberg, F., & Pagani, L. (1990). Cities of the world: Europe and America. Magna Books.

Chicago Style (17th ed.) Citation

Braun, Georg, Franz Hogenberg, and Lelio Pagani. Cities of the World: Europe and America. Leicester: Magna Books, 1990.

MLA (9th ed.) Citation

Braun, Georg, et al. Cities of the World: Europe and America. Magna Books, 1990.