Bell, G. E. (2011). Turfgrass physiology and ecology: Advanced management principles. CABI.
Chicago-viite (17. p.)Bell, Gregory E. Turfgrass Physiology and Ecology: Advanced Management Principles. Wallingford, England: CABI, 2011.
MLA-viite (9. p.)Bell, Gregory E. Turfgrass Physiology and Ecology: Advanced Management Principles. CABI, 2011.
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