Lewis, R. A. (1987). Guidelines for environmental specimen banking with special reference to the Federal Republic of Germany, ecological and managerial aspects. USA: U.S. Department of the Interior.
Chicago Style CitationLewis, Robert A. Guidelines for Environmental Specimen Banking With Special Reference to the Federal Republic of Germany, Ecological and Managerial Aspects. USA: U.S. Department of the Interior, 1987.
MLA CitationLewis, Robert A. Guidelines for Environmental Specimen Banking With Special Reference to the Federal Republic of Germany, Ecological and Managerial Aspects. USA: U.S. Department of the Interior, 1987.
Warning: These citations may not always be 100% accurate.