APA (7th ed.) Citation

Saalman, H. (1968). Medieval cities (1. publ.). Studio Vista.

Chicago Style (17th ed.) Citation

Saalman, Howard. Medieval Cities. 1. publ. London: Studio Vista, 1968.

MLA (9th ed.) Citation

Saalman, Howard. Medieval Cities. 1. publ. Studio Vista, 1968.

Warning: These citations may not always be 100% accurate.