APA (7th ed.) Citation

Kusuda, T., & Ishii, K. (1977). Hourly solar radiation data for vertical and horizontal surfaces on average days in the United States and Canada. Nat. Bureau of Standards.

Chicago Style (17th ed.) Citation

Kusuda, Tamami, and K. Ishii. Hourly Solar Radiation Data for Vertical and Horizontal Surfaces on Average Days in the United States and Canada. Washington, DC: Nat. Bureau of Standards, 1977.

MLA (9th ed.) Citation

Kusuda, Tamami, and K. Ishii. Hourly Solar Radiation Data for Vertical and Horizontal Surfaces on Average Days in the United States and Canada. Nat. Bureau of Standards, 1977.