G K PUB. (2010). GATE: PRODUCTION AND INDUSTRIAL ENGINEERING 2011. G K PUB.
Chicago Style aipamenaG K PUB. GATE: PRODUCTION AND INDUSTRIAL ENGINEERING 2011. NEW DELHI: G K PUB, 2010.
MLA aipamenaG K PUB. GATE: PRODUCTION AND INDUSTRIAL ENGINEERING 2011. G K PUB, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.