APA (7th ed.) Citation

Abbot, C. G. (1948). The Smithsonian standard pyrheliometry. Smithsonian Institution.

Chicago Style (17th ed.) Citation

Abbot, Charles G. The Smithsonian Standard Pyrheliometry. Washington: Smithsonian Institution, 1948.

MLA (9th ed.) Citation

Abbot, Charles G. The Smithsonian Standard Pyrheliometry. Smithsonian Institution, 1948.

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