APA Zitierstil

Lefschetz, S. (1977). Differential equations: Geometric theory .-2nded. (2d ed.). Dover Publications.

Chicago Zitierstil

Lefschetz, Solomon. Differential Equations: Geometric Theory .-2nded. 2d ed. New York: Dover Publications, 1977.

MLA Zitierstil

Lefschetz, Solomon. Differential Equations: Geometric Theory .-2nded. 2d ed. Dover Publications, 1977.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.