APA-Zitierstil (7. Ausg.)

Lefschetz, S. (1960). Differential equations: Geometric theory (2a. ed.). Interscience Publishers.

Chicago-Zitierstil (17. Ausg.)

Lefschetz, Solomon. Differential Equations: Geometric Theory. 2a. ed. Nueva York: Interscience Publishers, 1960.

MLA-Zitierstil (9. Ausg.)

Lefschetz, Solomon. Differential Equations: Geometric Theory. 2a. ed. Interscience Publishers, 1960.