Loehr, R. C., Martin, C. S., & Rast, W. (1980). Phosphorus Management Strategies for Lakes. Ann Arbor Science.
Chicago Style aipamenaLoehr, Raymond C., Colleen S. Martin, and Walter Rast. Phosphorus Management Strategies for Lakes. Ann Arbor, Mich.: Ann Arbor Science, 1980.
MLA aipamenaLoehr, Raymond C., et al. Phosphorus Management Strategies for Lakes. Ann Arbor Science, 1980.
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