APA (7th ed.) Citation

United States. Congress. House. Committee on Agriculture & ProQuest (Firm). (1987). Providing for Study and Research on the Decline in U.S. Forest Productivity and To Determine the Effects of Atmospheric Pollutants on Forest Environments. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. House. Committee on Agriculture and ProQuest (Firm). Providing for Study and Research on the Decline in U.S. Forest Productivity and To Determine the Effects of Atmospheric Pollutants on Forest Environments. Washington: [publisher not identified], 1987.

MLA (9th ed.) Citation

United States. Congress. House. Committee on Agriculture and ProQuest (Firm). Providing for Study and Research on the Decline in U.S. Forest Productivity and To Determine the Effects of Atmospheric Pollutants on Forest Environments. [publisher not identified], 1987.