APA

ed.d w. a. . p., . (2005). Understanding Your Health. london: mc graw hill.

Chicago

ed.d wayne a payne, . 2005. Understanding Your Health. london: mc graw hill.

Harvard

ed.d w. a. . p., . (2005). Understanding Your Health. london: mc graw hill.

MLA

ed.d wayne a payne, . Understanding Your Health. london: mc graw hill. 2005.