APA ציטוט

Strack, O. D. L. (1989). Groundwater mechanics. Prentice Hall.

Chicago Style (17th ed.) Citation

Strack, Otto D. L. Groundwater Mechanics. Englewood Cliffs, N.J.: Prentice Hall, 1989.

ציטוט MLA

Strack, Otto D. L. Groundwater Mechanics. Prentice Hall, 1989.