International Development Research Centre (Canada) & Koc̦, M. (1999). For hunger-proof cities: Sustainable urban food systems. International Development Research Centre.
Παραπομπή σε μορφή Chicago (17η εκδ.)International Development Research Centre (Canada) και Mustafa Koc̦. For Hunger-proof Cities: Sustainable Urban Food Systems. Ottawa: International Development Research Centre, 1999.
Παραπομπή σε μορφή MLA (9th εκδ.)International Development Research Centre (Canada) και Mustafa Koc̦. For Hunger-proof Cities: Sustainable Urban Food Systems. International Development Research Centre, 1999.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.