Παραπομπή APA

Russell Travis. (2007). The IP Multimedia Subsystem (IMS): Session Control and Other Network Operations (In lần thứ 1.). American: McGraw -Hill.

Παραπομπή Chicago Style

Russell Travis. The IP Multimedia Subsystem (IMS): Session Control and Other Network Operations. In lần thứ 1. American: McGraw -Hill, 2007.

Παραπομπή MLA

Russell Travis. The IP Multimedia Subsystem (IMS): Session Control and Other Network Operations. In lần thứ 1. American: McGraw -Hill, 2007.

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