MacDonald, M. (1998). Agendas for sustainability: : environment and development: Into the twenty-first century. Routledge.
Chicago-Zitierstil (17. Ausg.)MacDonald, Mary. Agendas for Sustainability: : Environment and Development: Into the Twenty-first Century. London: Routledge, 1998.
MLA-Zitierstil (9. Ausg.)MacDonald, Mary. Agendas for Sustainability: : Environment and Development: Into the Twenty-first Century. Routledge, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.