APA (7th ed.) Citation

Balek, J. Hydrology and water resources in tropical area. Elsevier Scientific Publishing Company.

Chicago Style (17th ed.) Citation

Balek, Jaroslac. Hydrology and Water Resources in Tropical Area. Elsevier Scientific Publishing Company.

MLA (8th ed.) Citation

Balek, Jaroslac. Hydrology and Water Resources in Tropical Area. Elsevier Scientific Publishing Company.

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