Citação norma APA

Cohen, S. I. (1971). Psychological factors in asthma: A review of their aetiological and therapeutic significance.

Citação norma Chicago

Cohen, Samuel I. Psychological Factors in Asthma: A Review of Their Aetiological and Therapeutic Significance. 1971.

Citação norma MLA

Cohen, Samuel I. Psychological Factors in Asthma: A Review of Their Aetiological and Therapeutic Significance. 1971.

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