Abueva, J. V. (1989). No decision yet on UP's service Units. U.P. Newsletter.
Cita Chicago (17th ed.)Abueva, Jose V. "No Decision yet on UP's Service Units." U.P. Newsletter 1989.
Cita MLA (9th ed.)Abueva, Jose V. "No Decision yet on UP's Service Units." U.P. Newsletter, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.