APA (7th ed.) Citation

Barry, E. J. (1978). A socio-economic study for the community of Sulphur, Oklahoma. [publisher not identified].

Chicago Style (17th ed.) Citation

Barry, Edward J. A Socio-economic Study for the Community of Sulphur, Oklahoma. [Place of publication not identified]: [publisher not identified], 1978.

MLA (9th ed.) Citation

Barry, Edward J. A Socio-economic Study for the Community of Sulphur, Oklahoma. [publisher not identified], 1978.