APA način citiranja (7. izdanje)
Kreatryx. (2018). GATE 2019 Mechanical Engineering: Previous year solved questions(1991-2018). KREATRYX Pub.
Čikaški stil citiranja (17. izdanje)
Kreatryx. GATE 2019 Mechanical Engineering: Previous Year Solved Questions(1991-2018). New Delhi: KREATRYX Pub, 2018.
MLA način citiranja (9. izdanje)
Kreatryx. GATE 2019 Mechanical Engineering: Previous Year Solved Questions(1991-2018). KREATRYX Pub, 2018.
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