APA-referens

Gagliardi, R., & Alfthan,Torkel. (1994). Environmental training: Policy and practice for sustainable development. Oxford & IBH.

Chicago-stil citat

Gagliardi, Rahul, och Alfthan,Torkel. Environmental Training: Policy and Practice for Sustainable Development. New Delhi: Oxford & IBH, 1994.

MLA-referens

Gagliardi, Rahul, och Alfthan,Torkel. Environmental Training: Policy and Practice for Sustainable Development. Oxford & IBH, 1994.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.