APA (7e ed.) Bronvermelding

(1945). Correlation of ground-water levels and precipitation on Long island, New York. [Publisher not identified].

Chicago (17e ed.) Bronvermelding

Correlation of Ground-water Levels and Precipitation on Long Island, New York. New York: [Publisher not identified], 1945.

MLA (9e ed.) Bronvermelding

Correlation of Ground-water Levels and Precipitation on Long Island, New York. [Publisher not identified], 1945.