Lüken, H., Kemper, B., Grüneberg, F., & Lenthe, H. (1983). Investigations on the development potential of Oxisols of the Chapada Grande, Piauí, Brazil. E. Schweizerbart'sche Varlagsbuchhandiung.
Chicago Style (17th ed.) CitationLüken, Halo, Bernhard Kemper, Franz Grüneberg, and Hans-Rudolf Lenthe. Investigations on the Development Potential of Oxisols of the Chapada Grande, Piauí, Brazil. Hannover: E. Schweizerbart'sche Varlagsbuchhandiung, 1983.
MLA (9th ed.) CitationLüken, Halo, et al. Investigations on the Development Potential of Oxisols of the Chapada Grande, Piauí, Brazil. E. Schweizerbart'sche Varlagsbuchhandiung, 1983.
Warning: These citations may not always be 100% accurate.