Citação norma APA

Duchén, K. (1999). Human milk factors and atopy in early childhood. Faculty of Health Sciences, Linköping University.

Citação norma Chicago

Duchén, Karel. Human Milk Factors and Atopy in Early Childhood. Linköping: Faculty of Health Sciences, Linköping University, 1999.

Citação norma MLA

Duchén, Karel. Human Milk Factors and Atopy in Early Childhood. Faculty of Health Sciences, Linköping University, 1999.

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