APA

HOLMES M. H., . (1995). Introduction to perturbation methods. New York [et al.]: Springer-Verl.

Chicago

HOLMES Mark H, . 1995. Introduction to perturbation methods. New York [et al.]: Springer-Verl.

Harvard

HOLMES M. H., . (1995). Introduction to perturbation methods. New York [et al.]: Springer-Verl.

MLA

HOLMES Mark H, . Introduction to perturbation methods. New York [et al.]: Springer-Verl. 1995.