Cita APA

Covill, R. J., & Covill, R. J. (1998). Implementing extranets: The internet as a virtual private network. Boston: Digital Press.

Citación estilo Chicago

Covill, Randall Jorde, y Randall Jorde Covill. Implementing Extranets: The Internet As a Virtual Private Network. Boston: Digital Press, 1998.

Cita MLA

Covill, Randall Jorde, y Randall Jorde Covill. Implementing Extranets: The Internet As a Virtual Private Network. Boston: Digital Press, 1998.