APA (7th ed.) Citation

Balek, J. (1989). Groundwater resources assessment. Elsevier.

Chicago Style (17th ed.) Citation

Balek, Jaroslav. Groundwater Resources Assessment. Amsterdam ; New York: Elsevier, 1989.

MLA (9th ed.) Citation

Balek, Jaroslav. Groundwater Resources Assessment. Elsevier, 1989.