APA (7th ed.) Citation

Geological Survey (U.S.) & ProQuest (Firm). (1916). Water-supply Paper 399 Geology and ground waters of Northeastern Arkansas. [publisher not identified].

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and ProQuest (Firm). Water-supply Paper 399 Geology and Ground Waters of Northeastern Arkansas. Washington: [publisher not identified], 1916.

MLA (9th ed.) Citation

Geological Survey (U.S.) and ProQuest (Firm). Water-supply Paper 399 Geology and Ground Waters of Northeastern Arkansas. [publisher not identified], 1916.

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