APA (7th ed.) Citation

Smalley, J. H. (1966). Balloon shapes and stresses below the design altitude. NCAR.

Chicago Style (17th ed.) Citation

Smalley, Justin H. Balloon Shapes and Stresses Below the Design Altitude. Boulder, Colo.: NCAR, 1966.

MLA (8th ed.) Citation

Smalley, Justin H. Balloon Shapes and Stresses Below the Design Altitude. NCAR, 1966.

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