APA-Zitierstil (7. Ausg.)

Barbu, V. (1976). Nonlinear semigroups and differential equations in Banach spaces. Ed. Acad. [u.a.].

Chicago-Zitierstil (17. Ausg.)

Barbu, Viorel. Nonlinear Semigroups and Differential Equations in Banach Spaces. Bucureşti [u.a.]: Ed. Acad. [u.a.], 1976.

MLA-Zitierstil (9. Ausg.)

Barbu, Viorel. Nonlinear Semigroups and Differential Equations in Banach Spaces. Ed. Acad. [u.a.], 1976.