APA (7th ed.) Citation

Hirai, S., & Takagi, T. (1991). Numerical prediction of turbulent mixing in a variable-density swirling pipe flow. International Journal of Heat & Mass Transfer, 34, 3143. https://doi.org/10.1016/0017-9310(91)90083-Q

Chicago Style (17th ed.) Citation

Hirai, S., and T. Takagi. "Numerical Prediction of Turbulent Mixing in a Variable-density Swirling Pipe Flow." International Journal of Heat & Mass Transfer 34 (1991): 3143. https://doi.org/10.1016/0017-9310(91)90083-Q.

MLA (9th ed.) Citation

Hirai, S., and T. Takagi. "Numerical Prediction of Turbulent Mixing in a Variable-density Swirling Pipe Flow." International Journal of Heat & Mass Transfer, vol. 34, 1991, p. 3143, https://doi.org/10.1016/0017-9310(91)90083-Q.

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