APA
Mackay D., . (1975). Clinical Psychology: Theory and Therapy. : Van Nostrand Reinhold Company.
Chicago
Mackay Dougal, . 1975. Clinical Psychology: Theory and Therapy. : Van Nostrand Reinhold Company.
Harvard
Mackay D., . (1975). Clinical Psychology: Theory and Therapy. : Van Nostrand Reinhold Company.
MLA
Mackay Dougal, . Clinical Psychology: Theory and Therapy. : Van Nostrand Reinhold Company. 1975.
