Sinclair, D. (1969). Cooperative services for "Big Country" libraries: Report of a survey with recommendations for cooperation among libraries of all types in thirty-six counties of West Central Texas. [publisher not identified].
Chicago Style (17th ed.) CitationSinclair, Dorothy. Cooperative Services for "Big Country" Libraries: Report of a Survey with Recommendations for Cooperation Among Libraries of All Types in Thirty-six Counties of West Central Texas. [Place of publication not identified]: [publisher not identified], 1969.
MLA (9th ed.) CitationSinclair, Dorothy. Cooperative Services for "Big Country" Libraries: Report of a Survey with Recommendations for Cooperation Among Libraries of All Types in Thirty-six Counties of West Central Texas. [publisher not identified], 1969.