APA (7th ed.) Citation

Kratz, A. P., & Fellows, J. R. (1938). Pressure losses resulting from changes in cross-sectional area in air ducts. Univ.

Chicago Style (17th ed.) Citation

Kratz, Alonzo P., and Julian R. Fellows. Pressure Losses Resulting from Changes in Cross-sectional Area in Air Ducts. Urbana, Ill: Univ, 1938.

MLA (9th ed.) Citation

Kratz, Alonzo P., and Julian R. Fellows. Pressure Losses Resulting from Changes in Cross-sectional Area in Air Ducts. Univ, 1938.