APA (7th ed.) Citation

United States. Congress. Senate. Committee on Public Works & ProQuest (Firm). (1970). National Air Quality Standards Act of 1970. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Public Works and ProQuest (Firm). National Air Quality Standards Act of 1970. Washington: [publisher not identified], 1970.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Public Works and ProQuest (Firm). National Air Quality Standards Act of 1970. [publisher not identified], 1970.

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