APA Citatie

Wittenberg, R., & Cock, M. J. W. (2001). Invasive alien species: A toolkit of best prevention and management practices. CAB International.

Chicago Style citaat

Wittenberg, R�udiger, en Matthew J. W. Cock. Invasive Alien Species: A Toolkit of Best Prevention and Management Practices. UK: CAB International, 2001.

MLA citatie

Wittenberg, R�udiger, en Matthew J. W. Cock. Invasive Alien Species: A Toolkit of Best Prevention and Management Practices. CAB International, 2001.