New York Ladas, G. E. 1. Differential equation in abstract spaces.
Cita Chicago (17th ed.)New York Ladas, G. E. 1972. Differential Equation in Abstract Spaces.
Cita MLA (9th ed.)New York Ladas, G. E. 1972. Differential Equation in Abstract Spaces.
Atenció: Aquestes cites poden no estar 100% correctes.