APA
(2019). GATE 2020 : Instrumentation Engineering. New Delhi: Made Easy Publications.
Chicago
2019. GATE 2020 : Instrumentation Engineering. New Delhi: Made Easy Publications.
Harvard
(2019). GATE 2020 : Instrumentation Engineering. New Delhi: Made Easy Publications.
MLA
GATE 2020 : Instrumentation Engineering. New Delhi: Made Easy Publications. 2019.