APA-viite (7. p.)
Black, U. (2002). Optical networks: Third generation transport systems. Pearson Education.
Chicago-viite (17. p.)
Black, Uyless. Optical Networks: Third Generation Transport Systems. Delhi: Pearson Education, 2002.
MLA-viite (9. p.)
Black, Uyless. Optical Networks: Third Generation Transport Systems. Pearson Education, 2002.
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