Oldham, J. (1991). The personality self- portrait. Bantam.
Chicago Style (17th ed.) CitationOldham, John. The Personality Self- Portrait. New york: Bantam, 1991.
MLA (9th ed.) CitationOldham, John. The Personality Self- Portrait. Bantam, 1991.
Warning: These citations may not always be 100% accurate.