Citação norma APA

De Keyzer, W., Lin, Y., Vereecken, C., Maes, L., Van Oyen, H., Vanhauwaert, E., . . . Huybrechts, I. (2011). Dietary sources of energy and macronutrient intakes among Flemish preschoolers. BioMed Central.

Citação norma Chicago

De Keyzer, Willem, Yi Lin, Carine Vereecken, Lea Maes, Herman Van Oyen, Erika Vanhauwaert, Guy De Backer, Stefaan De Henauw, and Inge Huybrechts. Dietary Sources of Energy and Macronutrient Intakes Among Flemish Preschoolers. BioMed Central, 2011.

Citação norma MLA

De Keyzer, Willem, et al. Dietary Sources of Energy and Macronutrient Intakes Among Flemish Preschoolers. BioMed Central, 2011.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.