APA (7th ed.) Citation

American Society for Testing and Materials & ASTM standards on design and planning for ground water and vadose zone investigations. (1999). ASTM standards on design, planning and reporting of ground water and vadose zone investigations (2nd ed.). ASTM International.

Chicago Style (17th ed.) Citation

American Society for Testing and Materials and ASTM standards on design and planning for ground water and vadose zone investigations. ASTM Standards on Design, Planning and Reporting of Ground Water and Vadose Zone Investigations. 2nd ed. West Conshohocken, PA: ASTM International, 1999.

MLA (8th ed.) Citation

American Society for Testing and Materials and ASTM standards on design and planning for ground water and vadose zone investigations. ASTM Standards on Design, Planning and Reporting of Ground Water and Vadose Zone Investigations. 2nd ed. ASTM International, 1999.