APA (7th ed.) Citation

Lehr. (2000). Standard handbook of envitonmental science, health and technology. McGraw-Hill Book Co.

Chicago Style (17th ed.) Citation

Lehr. Standard Handbook of Envitonmental Science, Health and Technology. Singapore: McGraw-Hill Book Co, 2000.

MLA (8th ed.) Citation

Lehr. Standard Handbook of Envitonmental Science, Health and Technology. McGraw-Hill Book Co, 2000.