APA (7th ed.) Citation

Abbot, C. G., & Aldrich, L. B. (1916). On the use of the pyranometer. Smithsonian Inst.

Chicago Style (17th ed.) Citation

Abbot, Charles G., and Loyal Blaine Aldrich. On the Use of the Pyranometer. Washington: Smithsonian Inst, 1916.

MLA (9th ed.) Citation

Abbot, Charles G., and Loyal Blaine Aldrich. On the Use of the Pyranometer. Smithsonian Inst, 1916.