APA ציטוט
Das, B. M., & Sobahan Khaled. (2014). Principles of geotechnical engineering (8th ed.). New Delhi.
Chicago Style (17th ed.) Citation
Das, Braja M., and Sobahan Khaled. Principles of Geotechnical Engineering. 8th ed. Cengage Learning India Pvt Ltd,: New Delhi, 2014.
ציטוט MLA
Das, Braja M., and Sobahan Khaled. Principles of Geotechnical Engineering. 8th ed. New Delhi, 2014.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.