Vögele, J., & Heimerdinger, T. (2020). Infant Feeding and Nutrition during the Nineteenth and Twentieth Centuries: Perceptions and dynamics. Cuvillier Verlag.
Dyfyniad Arddull ChicagoVögele, Jörg, and Timo Heimerdinger. Infant Feeding and Nutrition During the Nineteenth and Twentieth Centuries: Perceptions and Dynamics. Göttingen: Cuvillier Verlag, 2020.
Dyfyniad MLAVögele, Jörg, and Timo Heimerdinger. Infant Feeding and Nutrition During the Nineteenth and Twentieth Centuries: Perceptions and Dynamics. Cuvillier Verlag, 2020.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.