APA (7th ed.) Citation

(1991). Monitoring water in the 1990's: Meeting new challenges. ASTM.

Chicago Style (17th ed.) Citation

Monitoring Water in the 1990's: Meeting New Challenges. Philadelphia, Pa: ASTM, 1991.

MLA (9th ed.) Citation

Monitoring Water in the 1990's: Meeting New Challenges. ASTM, 1991.

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