1.
Perturbation methods in non-linear systems. New York, Heidelberg, Berlin: Springer; 1972.
Perturbation methods in non-linear systems. New York, Heidelberg, Berlin : Springer, 4 mai 1972. ISBN 0-387-90054-3
Giacaglia Giorgio E. O. (1972). Perturbation methods in non-linear systems. Springer.
MLA (8th ed.) CitationGiacaglia Giorgio E. O. Perturbation Methods in Non-linear Systems. Springer, 1972.
Warning: These citations may not always be 100% accurate.