APA (7th ed.) Citation

Labropulu, F., Xu, X., & Chinichian, M. Unsteady stagnation point flow of a non-Newtonian second-grade fluid. Wiley.

Chicago Style (17th ed.) Citation

Labropulu, F., X. Xu, and M. Chinichian. Unsteady Stagnation Point Flow of a Non-Newtonian Second-grade fluid. Wiley.

MLA (9th ed.) Citation

Labropulu, F., et al. Unsteady Stagnation Point Flow of a Non-Newtonian Second-grade fluid. Wiley.