APA (7th ed.) Citation

Geological Survey (U.S.) & ProQuest (Firm). (1928). Water-supply Paper 540 Ground Water in the New Haven Area, Connecticut. [publisher not identified].

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and ProQuest (Firm). Water-supply Paper 540 Ground Water in the New Haven Area, Connecticut. Washington: [publisher not identified], 1928.

MLA (9th ed.) Citation

Geological Survey (U.S.) and ProQuest (Firm). Water-supply Paper 540 Ground Water in the New Haven Area, Connecticut. [publisher not identified], 1928.

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