APA
Columbia University, . (2003). Columbia college 2002-2003. [s.l.]: Columbia University.
Chicago
Columbia University, . 2003. Columbia college 2002-2003. [s.l.]: Columbia University.
Harvard
Columbia University, . (2003). Columbia college 2002-2003. [s.l.]: Columbia University.
MLA
Columbia University, . Columbia college 2002-2003. [s.l.]: Columbia University. 2003.
