APA (7th ed.) Citation

McKnight, S. K. (1991). Establishment of wetland vegetation on East Texas mine spoil. [publisher not identified].

Chicago Style (17th ed.) Citation

McKnight, S. K. Establishment of Wetland Vegetation on East Texas Mine Spoil. [Place of publication not identified]: [publisher not identified], 1991.

MLA (9th ed.) Citation

McKnight, S. K. Establishment of Wetland Vegetation on East Texas Mine Spoil. [publisher not identified], 1991.