APA (7th ed.) Citation

(1967). Sunset western garden book: By the editors of Sunset magazine and Sunset books (New [i.e. third] edition.). Lane Magazine & Book Co..

Chicago Style (17th ed.) Citation

Sunset Western Garden Book: By the Editors of Sunset Magazine and Sunset Books. New [i.e. third] edition. Menlo Park, Calif.: Lane Magazine & Book Co., 1967.

MLA (9th ed.) Citation

Sunset Western Garden Book: By the Editors of Sunset Magazine and Sunset Books. New [i.e. third] edition. Lane Magazine & Book Co., 1967.