Gaya APA

Hough, A. (2018). Hough's : Cardiorespiratory Care an evidance-based, problem-solving approach (5th Edition). London: Elsevier.

Gaya MLA

Hough, Alexandra. "Hough's : Cardiorespiratory Care an evidance-based, problem-solving approach". 5th Edition London: Elsevier, 2018. Text.