Introduction.

MLA

Gerdjikov, V. S., et al. “Introduction.” Integrable Hamiltonian Hierarchies, Jan. 2008, pp. 357–71. EBSCOhost, https://doi.org/10.1007/978-3-540-77054-1_10.

APA

Gerdjikov, V. S., Vilasi, G., & Yanovski, A. B. (2008). Introduction. Integrable Hamiltonian Hierarchies, 357–371. https://doi.org/10.1007/978-3-540-77054-1_10

Chicago

Gerdjikov, V.S., G. Vilasi, and A.B. Yanovski. 2008. “Introduction.” Integrable Hamiltonian Hierarchies, January, 357–71. doi:10.1007/978-3-540-77054-1_10.