APA način citiranja

Sá-Sousa, A., Jacinto, T., Azevedo, L. F., Morais-Almeida, M., Robalo-Cordeiro, C., Bugalho-Almeida, A., . . . Fonseca, J. A. (2014). Operational definitions of asthma in recent epidemiological studies are inconsistent. BioMed Central.

Čikaški stil citiranja

Sá-Sousa, Ana, Tiago Jacinto, Luís Filipe Azevedo, Mário Morais-Almeida, Carlos Robalo-Cordeiro, António Bugalho-Almeida, Jean Bousquet, i João Almeida Fonseca. Operational Definitions of Asthma in Recent Epidemiological Studies Are Inconsistent. BioMed Central, 2014.

MLA način citiranja

Sá-Sousa, Ana, et al. Operational Definitions of Asthma in Recent Epidemiological Studies Are Inconsistent. BioMed Central, 2014.