Citação norma APA

Cramer, H., Warter, J., Renaud, B., Krieger, J., Marescaux, C., & Hammers, R. (1981). Cerebrospinal fluid adenosine 3',5'-monophosphate, 5-hydroxyindoleacetic acid and homovanillic acid in patients with sleep apnoea syndrome.

Citação norma Chicago

Cramer, H., J-M Warter, B. Renaud, J. Krieger, CHR Marescaux, and R. Hammers. Cerebrospinal Fluid Adenosine 3',5'-monophosphate, 5-hydroxyindoleacetic Acid and Homovanillic Acid in Patients With Sleep Apnoea Syndrome. 1981.

Citação norma MLA

Cramer, H., et al. Cerebrospinal Fluid Adenosine 3',5'-monophosphate, 5-hydroxyindoleacetic Acid and Homovanillic Acid in Patients With Sleep Apnoea Syndrome. 1981.

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