APA aipamena

Khan,Iqbal H. (1998). Textbook of geotechnical engineering. Prentice Hall.

Chicago Style aipamena

Khan,Iqbal H. Textbook of Geotechnical Engineering. New Delhi: Prentice Hall, 1998.

MLA aipamena

Khan,Iqbal H. Textbook of Geotechnical Engineering. Prentice Hall, 1998.