Penggayaan APA

DAS, Braja M., SIVAKUGAN, Nagaratnam. (2016). Introduction to geotechnical engineering (2nd ed.). Australia: CENGAGE Learning.

Chicago Style

DAS, Braja M., SIVAKUGAN, Nagaratnam. Introduction to geotechnical engineering. 2nd ed. Australia: CENGAGE Learning, 2016. Buku.

MLA Style

DAS, Braja M., SIVAKUGAN, Nagaratnam. Introduction to geotechnical engineering. 2nd ed. Australia: CENGAGE Learning, 2016. Buku.

Turabian Style

DAS, Braja M., SIVAKUGAN, Nagaratnam. Introduction to geotechnical engineering. 2nd ed. Australia: CENGAGE Learning, 2016. Buku.