G K Publication. (2021). GATE 2021: Electronics and Communication. CL Media.
Chicago Style aipamenaG K Publication. GATE 2021: Electronics and Communication. New Delhi: CL Media, 2021.
MLA aipamenaG K Publication. GATE 2021: Electronics and Communication. CL Media, 2021.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.