APA (7th ed.) Citation

Gupta, A. K., Lilley, D. G., & Syred, N. (1984). Swirl flows. Abacus P.

Chicago Style (17th ed.) Citation

Gupta, Amit Kumar, D. G. Lilley, and N. Syred. Swirl Flows. Tunbridge Wells: Abacus P, 1984.

MLA (9th ed.) Citation

Gupta, Amit Kumar, et al. Swirl Flows. Abacus P, 1984.

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