Παραπομπή σε μορφή APA (7η εκδ.)

Agri-environmental policy for sustainable development in the countryside & Φωτόπουλος, Χ. Β. (1998). Agri-environmental policy for sustainable development in the countryside: Minutes of an agri-environmental workshop. Stamoulis.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Agri-environmental policy for sustainable development in the countryside και Χρήστος Β Φωτόπουλος. Agri-environmental Policy for Sustainable Development in the Countryside: Minutes of an Agri-environmental Workshop. Athens: Stamoulis, 1998.

Παραπομπή σε μορφή MLA (8th εκδ.)

Agri-environmental policy for sustainable development in the countryside και Χρήστος Β Φωτόπουλος. Agri-environmental Policy for Sustainable Development in the Countryside: Minutes of an Agri-environmental Workshop. Stamoulis, 1998.