APA (7th ed.) Citation

Cohen, B., & McCarthy, L. T. (1963). Salinity of the Delaware Estuary. [publisher not identified].

Chicago Style (17th ed.) Citation

Cohen, Bernard, and Leo Thomas McCarthy. Salinity of the Delaware Estuary. Newark, Del.: [publisher not identified], 1963.

MLA (9th ed.) Citation

Cohen, Bernard, and Leo Thomas McCarthy. Salinity of the Delaware Estuary. [publisher not identified], 1963.