APA (7th ed.) Citation

(1991). Differential geometry and its applications. O. Kowalski.

Chicago Style (17th ed.) Citation

Differential Geometry and Its Applications. Netherlands: O. Kowalski, 1991.

MLA (8th ed.) Citation

Differential Geometry and Its Applications. O. Kowalski, 1991.

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