Παραπομπή APA

Brenner, W., Zarnekow, R., & Wittig, H. (1998). Intelligent software agents: Foundations and applications. Springer.

Παραπομπή Chicago Style

Brenner, Walter, Rudiger Zarnekow, και Hartmut Wittig. Intelligent Software Agents: Foundations and Applications. New York: Springer, 1998.

Παραπομπή MLA

Brenner, Walter, et al. Intelligent Software Agents: Foundations and Applications. Springer, 1998.