APA (7th ed.) Citation

London, B. (1990). Umbrella guide to the Inland Empire. Umbrella Books.

Chicago Style (17th ed.) Citation

London, Bill. Umbrella Guide to the Inland Empire. Friday Harbor, WA: Umbrella Books, 1990.

MLA (8th ed.) Citation

London, Bill. Umbrella Guide to the Inland Empire. Umbrella Books, 1990.

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