Παραπομπή APA

Deasington, J. (1999). Environmental management: Principles and practice. Routledge.

Παραπομπή Chicago Style

Deasington, J. Environmental Management: Principles and Practice. London: Routledge, 1999.

Παραπομπή MLA

Deasington, J. Environmental Management: Principles and Practice. Routledge, 1999.