D., J.M. Sophie Grigson: Eat Your Greens: Network Books & Sophie Grigson & William Black: Travels a la Carte. Petits Propos Culinaires, Sheffield, United Kingdom, p. 60, 1994. DOI: 10.1558/ppc.31828. Disponível em: https://journal.equinoxpub.com/ppc/article/view/31828. Acesso em: 19 apr. 2025.