APA (7th ed.) Citation

Bajorek, G. Porus permeable to water concrete - the material for precast drainage units.

Chicago Style (17th ed.) Citation

Bajorek, Grzegorz. Porus Permeable to Water Concrete - the Material for Precast Drainage Units.

MLA (9th ed.) Citation

Bajorek, Grzegorz. Porus Permeable to Water Concrete - the Material for Precast Drainage Units.

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