APA

Hough A., . (2001). Physiotherapy in respiratory care. United Kingdom: Nelson Thornes.

Chicago

Hough Alexandra, . 2001. Physiotherapy in respiratory care. United Kingdom: Nelson Thornes.

Harvard

Hough A., . (2001). Physiotherapy in respiratory care. United Kingdom: Nelson Thornes.

MLA

Hough Alexandra, . Physiotherapy in respiratory care. United Kingdom: Nelson Thornes. 2001.