APA (7th ed.) Citation

Schlichting, H., Gersten, K., Krause, E., Oertel, H. j., & Mayes, K. (2017). Boundary-layer theory (Ninth edition.). Springer.

Chicago Style (17th ed.) Citation

Schlichting, Hermann, Klaus Gersten, Egon Krause, Herbert jr Oertel, and Katherine Mayes. Boundary-layer Theory. Ninth edition. Berlin ; Heidelberg: Springer, 2017.

MLA (9th ed.) Citation

Schlichting, Hermann, et al. Boundary-layer Theory. Ninth edition. Springer, 2017.