Cita APA

Butler, C., & MacMillan, H. (2001). Does early detection of otitis media with effusion prevent delayed language development? BMJ Group.

Citación estilo Chicago

Butler, C., and H. MacMillan. Does Early Detection of Otitis Media With Effusion Prevent delayed Language Development? BMJ Group, 2001.

Cita MLA

Butler, C., and H. MacMillan. Does Early Detection of Otitis Media With Effusion Prevent delayed Language Development? BMJ Group, 2001.

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