APA (7th ed.) Zitazioa
Kurian Nainan P. (2005). Design of Foundation Systems: Principles and Practise (3rd ed.). Narosa Publishing.
Chicago Style (17th ed.) Zitazioa
Kurian Nainan P. Design of Foundation Systems: Principles and Practise. 3rd ed. New Delhi: Narosa Publishing, 2005.
MLA (9th ed.) Zitazioa
Kurian Nainan P. Design of Foundation Systems: Principles and Practise. 3rd ed. Narosa Publishing, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.