FOOD STANDARDS AUSTRALIA NEW ZEALAND. Food Additives- Numerical List [online]. . Dostupné online. Archivované 2009-06-25 z originálu.
pepsicoindia.co.in
All PepsiCo India food products and their ingredients are 100% vegetarian [online]. . Dostupné online. Archivované 2013-05-12 z originálu.
vegsoc.org
Vegetarian Society - Fact Sheet - E Numbers - Derived from both plant and animal sources, Animal derived carriers [online]. [Cit. 2021-12-21]. Dostupné online. Archivované 2019-03-07 z originálu.
web.archive.org
FOOD STANDARDS AUSTRALIA NEW ZEALAND. Food Additives- Numerical List [online]. . Dostupné online. Archivované 2009-06-25 z originálu.
Vegetarian Society - Fact Sheet - E Numbers - Derived from both plant and animal sources, Animal derived carriers [online]. [Cit. 2021-12-21]. Dostupné online. Archivované 2019-03-07 z originálu.
All PepsiCo India food products and their ingredients are 100% vegetarian [online]. . Dostupné online. Archivované 2013-05-12 z originálu.
Class Names and the International Numbering System for Food Additives [online]. . Dostupné online. Archivované 2010-09-05 z originálu.