APA
Bluman G. W., Anco S. C., . (2002). Symmetry and integration methods for differential equations. New York: Springer-Verlag.
Chicago
Bluman George W, Anco Stephen C, . 2002. Symmetry and integration methods for differential equations. New York: Springer-Verlag.
Harvard
Bluman G. W., Anco S. C., . (2002). Symmetry and integration methods for differential equations. New York: Springer-Verlag.
MLA
Bluman George W, Anco Stephen C, . Symmetry and integration methods for differential equations. New York: Springer-Verlag. 2002.