The "It" girl :
the incredible story of Clara Bow /
Joe Morella and Edward Z. Epstein.
APA Citation
Morella, J., Epstein, E. Z. (1976). The "It" girl: the incredible story of Clara Bow. New York: Delacorte Press.
MLA Citation
Morella, Joe, and Edward Z Epstein. The "It" Girl: the Incredible Story of Clara Bow. New York: Delacorte Press, 1976.
Warning: These citations may not always be complete (especially for serials).