Giacaglia, G. E. O. (1972). Perturbation methods in non-linear systems. Springer.
シカゴスタイル引用形Giacaglia, Giorgio E. O. Perturbation Methods in Non-linear Systems. New York: Springer, 1972.
MLA引用形式Giacaglia, Giorgio E. O. Perturbation Methods in Non-linear Systems. Springer, 1972.
警告: この引用は必ずしも正確ではありません.