Alfthan, T., & Gagliardi, R. (1995). Environmental training: Policy and practice for sustainable development. Oxford and IBH Publication.
Цитирование в стиле Чикаго (17-е изд.)Alfthan, Torkel, и Raul Gagliardi. Environmental Training: Policy and Practice for Sustainable Development. New Delhi: Oxford and IBH Publication, 1995.
Цитирование MLA (9-е изд.)Alfthan, Torkel, и Raul Gagliardi. Environmental Training: Policy and Practice for Sustainable Development. Oxford and IBH Publication, 1995.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.