Forman Joel, Silverstein Janet, & American Academy of Pediatrics. Organic foods , health and environmental advantages and disadvantages.
Цитирование в стиле Чикаго (17-е изд.)Forman Joel, Silverstein Janet, и American Academy of Pediatrics. Organic Foods , Health and Environmental Advantages and Disadvantages.
Цитирование MLA (9-е изд.)Forman Joel, et al. Organic Foods , Health and Environmental Advantages and Disadvantages.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.