APA (7th ed.) Citation

Legendre, P., & Legendre, L. (2012). Numerical ecology (Third English edition.). Elsevier.

Chicago Style (17th ed.) Citation

Legendre, Pierre, and Louis Legendre. Numerical Ecology. Third English edition. Amsterdam: Elsevier, 2012.

MLA (9th ed.) Citation

Legendre, Pierre, and Louis Legendre. Numerical Ecology. Third English edition. Elsevier, 2012.

Warning: These citations may not always be 100% accurate.