Citação norma APA

Liu, S., West, R., Randell, E., Longerich, L., O'Connor, K. S., Scott, H., . . . McCourt, C. (2004). A comprehensive evaluation of food fortification with folic acid for the primary prevention of neural tube defects. BioMed Central.

Citação norma Chicago

Liu, Shiliang, et al. A Comprehensive Evaluation of Food Fortification With Folic Acid for the Primary Prevention of Neural Tube Defects. BioMed Central, 2004.

Citação norma MLA

Liu, Shiliang, et al. A Comprehensive Evaluation of Food Fortification With Folic Acid for the Primary Prevention of Neural Tube Defects. BioMed Central, 2004.

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