APA (7th ed.) Citation

International Compendium (Firm) & National Solar Energy Education Campaign. (1977). Solar energy books. International Compendium.

Chicago Style (17th ed.) Citation

International Compendium (Firm) and National Solar Energy Education Campaign. Solar Energy Books. [Beltsville, Md.]: International Compendium, 1977.

MLA (9th ed.) Citation

International Compendium (Firm) and National Solar Energy Education Campaign. Solar Energy Books. International Compendium, 1977.