Cita APA

Bagg, L. R., & Hughes, D. T. (1979). Serial pulmonary function tests in progressive systemic sclerosis.

Chicago Style Citation

Bagg, L R., i D T. Hughes. Serial Pulmonary Function Tests in Progressive Systemic Sclerosis. 1979.

Cita MLA

Bagg, L R., i D T. Hughes. Serial Pulmonary Function Tests in Progressive Systemic Sclerosis. 1979.

Atenció: Aquestes cites poden no estar 100% correctes.