„… World History of Food, p. 537.12. Christopher L. Delgado, “Rising Consumption of Meat and Milk in …” „… History of Food, p. 537.13. Watson, p. 47.14. Damage done to farms and use of rings in pigs’ noses on the …” „… ),” in The Cambridge World History of Food, p. 537.15. Caroline Grigson, “Culture, Ecology, and Pigs from …”