Citação norma APA

Ball, H. A., Siribaddana, S. H., Sumathipala, A., Kovas, Y., Glozier, N., McGuffin, P., & Hotopf, M. (2010). Environmental exposures and their genetic or environmental contribution to depression and fatigue: A twin study in Sri Lanka. BioMed Central.

Citação norma Chicago

Ball, Harriet A., Sisira H. Siribaddana, Athula Sumathipala, Yulia Kovas, Nick Glozier, Peter McGuffin, and Matthew Hotopf. Environmental Exposures and Their Genetic or Environmental Contribution to Depression and Fatigue: A Twin Study in Sri Lanka. BioMed Central, 2010.

Citação norma MLA

Ball, Harriet A., et al. Environmental Exposures and Their Genetic or Environmental Contribution to Depression and Fatigue: A Twin Study in Sri Lanka. BioMed Central, 2010.

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