APA (7th ed.) Citation

Valdez, A., & Kawanabe, A. (1977). Building a solar water heater: A do it yourself manual. Valdez & Kawwanabe.

Chicago Style (17th ed.) Citation

Valdez, Arnie, and Akira Kawanabe. Building a Solar Water Heater: A Do It Yourself Manual. [Alamosa, Colo.]: Valdez & Kawwanabe, 1977.

MLA (9th ed.) Citation

Valdez, Arnie, and Akira Kawanabe. Building a Solar Water Heater: A Do It Yourself Manual. Valdez & Kawwanabe, 1977.