APA (7th ed.) Zitazioa
G.K.Publishers. (2009). GATE: Civil engineering. G.K. Publishers.
Chicago Style (17th ed.) Zitazioa
G.K.Publishers. GATE: Civil Engineering. Noida: G.K. Publishers, 2009.
MLA (9th ed.) Zitazioa
G.K.Publishers. GATE: Civil Engineering. G.K. Publishers, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.