Tohutoro APA (7th ed.)

(1986). Introduction to congestion theory in telephone systems / Ryszard Syski ; foreword by Sir Thomas Eades.

Tohutoru Kātū Chicago (17th ed.)

Introduction to Congestion Theory in Telephone Systems / Ryszard Syski ; Foreword by Sir Thomas Eades. 1986.

Tohutoro MLA (9th ed.)

Introduction to Congestion Theory in Telephone Systems / Ryszard Syski ; Foreword by Sir Thomas Eades. 1986.