APA Style

(editor), S, M, S. (2018). Cognitive Radio in 4G/5G Wireless Communication Systems . https://www.intechopen.com/: InTechOpen.

MLA Style

(editor), Shirvani, Moghaddam,, Shahriar. "Cognitive Radio in 4G/5G Wireless Communication Systems". https://www.intechopen.com/: InTechOpen, 2018. Text.