Erikson, E. H., & Erikson, J. M. (1998). The life cycle completed (Extended version / with new chapters on the ninth stage of development by Joan M. Erikson.). W.W. Norton & Company.
Chicago Style (17th ed.) CitationErikson, Erik H., and Joan M. Erikson. The Life Cycle Completed. Extended version / with new chapters on the ninth stage of development by Joan M. Erikson. New York, NY: W.W. Norton & Company, 1998.
MLA (9th ed.) CitationErikson, Erik H., and Joan M. Erikson. The Life Cycle Completed. Extended version / with new chapters on the ninth stage of development by Joan M. Erikson. W.W. Norton & Company, 1998.
Warning: These citations may not always be 100% accurate.