DIGBY, P. (1997). Multivariate Analysis Of Ecological Communities Pgn Digby And R.a Kempton. Chapman & Hall.
Chicago-viite (17. p.)DIGBY, PGN. Multivariate Analysis Of Ecological Communities Pgn Digby And R.a Kempton. Chapman & Hall, 1997.
MLA-viite (8. p.)DIGBY, PGN. Multivariate Analysis Of Ecological Communities Pgn Digby And R.a Kempton. Chapman & Hall, 1997.
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