(2012). Manila Bulletin Cartoonist 2nd in UNDP Drawing Contest. Manila Bulletin.
Cita Chicago (17th ed.)"Manila Bulletin Cartoonist 2nd in UNDP Drawing Contest." Manila Bulletin 2012.
Cita MLA (9th ed.)"Manila Bulletin Cartoonist 2nd in UNDP Drawing Contest." Manila Bulletin, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.