APA (7th ed.) Citation

Schlichting, H. (1968). Boundary-layer theory (6th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Schlichting, Hermann. Boundary-layer Theory. 6th ed. New York: McGraw-Hill, 1968.

MLA (8th ed.) Citation

Schlichting, Hermann. Boundary-layer Theory. 6th ed. McGraw-Hill, 1968.