Hubble, S. M. (1981). Status of existing trails and resource management opinions on proposed trails system classifications in Mississippi. [publisher not identified].
Chicago Style (17th ed.) CitationHubble, Susan M. Status of Existing Trails and Resource Management Opinions on Proposed Trails System Classifications in Mississippi. [Place of publication not identified]: [publisher not identified], 1981.
MLA (9th ed.) CitationHubble, Susan M. Status of Existing Trails and Resource Management Opinions on Proposed Trails System Classifications in Mississippi. [publisher not identified], 1981.
Warning: These citations may not always be 100% accurate.