Dyfyniad APA

Stockwell, D. (2007). Niche modeling: Predictions from statistical distributions. Chapman & Hall/CRC.

Dyfyniad Arddull Chicago

Stockwell, David. Niche Modeling: Predictions from Statistical Distributions. Boca Raton: Chapman & Hall/CRC, 2007.

Dyfyniad MLA

Stockwell, David. Niche Modeling: Predictions from Statistical Distributions. Chapman & Hall/CRC, 2007.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.