Cita APA (7th ed.)

Lederer, W. H. (1985). Regulatory chemicals of health and environmental concern. Van Nostrand Reinhold.

Cita Chicago (17th ed.)

Lederer, William H. Regulatory Chemicals of Health and Environmental Concern. New York: Van Nostrand Reinhold, 1985.

Cita MLA (9th ed.)

Lederer, William H. Regulatory Chemicals of Health and Environmental Concern. Van Nostrand Reinhold, 1985.