Trích dẫn APA

Mortensen, M., Nielsen, R. B., Fisker, N., & Nørgaard, M. (2013). Hospitalisation with otitis media in early childhood and cognitive function in young adult life: A prevalence study among Danish conscripts. BioMed Central.

Trích dẫn kiểu Chicago

Mortensen, Marie, Rikke Beck Nielsen, Niels Fisker, và Mette Nørgaard. Hospitalisation With Otitis Media in Early Childhood and Cognitive Function in Young Adult Life: A Prevalence Study Among Danish Conscripts. BioMed Central, 2013.

Trích dẫn MLA

Mortensen, Marie, Rikke Beck Nielsen, Niels Fisker, và Mette Nørgaard. Hospitalisation With Otitis Media in Early Childhood and Cognitive Function in Young Adult Life: A Prevalence Study Among Danish Conscripts. BioMed Central, 2013.

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