APA ציטוט

Harr, M. E. (1962). Groundwater and seepage. McGraw-Hill.

Chicago Style (17th ed.) Citation

Harr, Milton Edward. Groundwater and Seepage. New York: McGraw-Hill, 1962.

ציטוט MLA

Harr, Milton Edward. Groundwater and Seepage. McGraw-Hill, 1962.