APA (7th ed.) Citation

Hardiyatmo, H. C., & Hardiyatmo, H. C. (2002). Mekanika tanah II. Beta.

Chicago Style (17th ed.) Citation

Hardiyatmo, Hary Christady, and Hary Christady Hardiyatmo. Mekanika Tanah II. Beta, 2002.

MLA (8th ed.) Citation

Hardiyatmo, Hary Christady, and Hary Christady Hardiyatmo. Mekanika Tanah II. Beta, 2002.

Warning: These citations may not always be 100% accurate.