APA (7th ed.) Citation

Σαββίδης, Σ. Γ. (2006). Environmental engineering geology. S.G.S..

Chicago Style (17th ed.) Citation

Σαββίδης, Σεραφείμ Γ. Environmental Engineering Geology. Κοζάνη: S.G.S., 2006.

MLA (8th ed.) Citation

Σαββίδης, Σεραφείμ Γ. Environmental Engineering Geology. S.G.S., 2006.