APA Цитирование

World Health Organization. (2008). Organically produced foods. Rome: Food and Agriculture Organization of the United Nations.

Chicago-стиль цитирования

World Health Organization. Organically Produced Foods. Rome: Food and Agriculture Organization of the United Nations, 2008.

MLA-цитирование

World Health Organization. Organically Produced Foods. Rome: Food and Agriculture Organization of the United Nations, 2008.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.