Pickford, R. W., & McElroy, W. (1963). Pickford projective pictures. With the assistance of Ruth Bowyer & John Struthers. Tavistock Publications.
Chicago Style (17th ed.) CitationPickford, R. W., and Winifred McElroy. Pickford Projective Pictures. With the Assistance of Ruth Bowyer & John Struthers. London : New York, Springer: Tavistock Publications, 1963.
MLA (9th ed.) CitationPickford, R. W., and Winifred McElroy. Pickford Projective Pictures. With the Assistance of Ruth Bowyer & John Struthers. Tavistock Publications, 1963.
Warning: These citations may not always be 100% accurate.