DAS BRAJA M & SIVAKUGAN NAGARATHAM. (2023). PRINCIPLES OF FOUNDATION ENGINEERING (9TH ED.). CENGAGE.
Chicago Style (17th ed.) CitationDAS BRAJA M and SIVAKUGAN NAGARATHAM. PRINCIPLES OF FOUNDATION ENGINEERING. 9TH ED. AUSTRALIA: CENGAGE, 2023.
MLA (9th ed.) CitationDAS BRAJA M and SIVAKUGAN NAGARATHAM. PRINCIPLES OF FOUNDATION ENGINEERING. 9TH ED. CENGAGE, 2023.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.