American National Standards Institute. (1990). Token ring access method and physical layer specifications: IEEE standards for local area networks. IEEE Computer Society Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)American National Standards Institute. Token Ring Access Method and Physical Layer Specifications: IEEE Standards for Local Area Networks. New York: IEEE Computer Society Press, 1990.
Παραπομπή σε μορφή MLA (8th εκδ.)American National Standards Institute. Token Ring Access Method and Physical Layer Specifications: IEEE Standards for Local Area Networks. IEEE Computer Society Press, 1990.
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