WORLD BANK, WORLD FOOD PROGRAMME (WFP), SIMONE LOMBARDINI, FLORENCE KONDYLIS, BENEDETTA LERVA, JONAS HEIRMAN, ROSHNI KHINCHA und HANNAH UCKAT, 2025. An Apple a Day: The Impact of Healthier School Meals on Children in Jordan. Policy Research Working Paper 11208.
Elsevier - Harvard (with titles)World Bank, World Food Programme (WFP), Simone Lombardini, Florence Kondylis, Benedetta Lerva, Jonas Heirman, Roshni Khincha, Hannah Uckat, 2025. An Apple a Day: The Impact of Healthier School Meals on Children in Jordan. Policy Research Working Paper 11208.
American Psychological Association 7th editionWorld Bank, World Food Programme (WFP), Simone Lombardini, Florence Kondylis, Benedetta Lerva, Jonas Heirman, Roshni Khincha, & Hannah Uckat. (2025). An Apple a Day: The Impact of Healthier School Meals on Children in Jordan. Policy Research Working Paper 11208.
Springer - Basic (author-date)World Bank, World Food Programme (WFP), Simone Lombardini, Florence Kondylis, Benedetta Lerva, Jonas Heirman, Roshni Khincha, Hannah Uckat (2025) An Apple a Day: The Impact of Healthier School Meals on Children in Jordan. Policy Research Working Paper 11208
Juristische Zitierweise (Stüber) (Deutsch)World Bank/ World Food Programme (WFP)/ Simone Lombardini/ Florence Kondylis/ Benedetta Lerva/ Jonas Heirman/ Roshni Khincha/ Hannah Uckat, An Apple a Day: The Impact of Healthier School Meals on Children in Jordan. Policy Research Working Paper 11208, 2025.