APA (7e ed.) Bronvermelding
N. Sivakugan & Das , B. M. (2010). Geotechnical engineering: A practical problem solving approach. Cengage learning.
Chicago (17e ed.) Bronvermelding
N. Sivakugan en Braja M. Das. Geotechnical Engineering: A Practical Problem Solving Approach. New Delhi: Cengage learning, 2010.
MLA (9e ed.) Bronvermelding
N. Sivakugan en Braja M. Das. Geotechnical Engineering: A Practical Problem Solving Approach. Cengage learning, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.