(2008). College attrition a staggering 50%. Malaya.
Cita Chicago (17th ed.)"College Attrition a Staggering 50%." Malaya 2008.
Cita MLA (9th ed.)"College Attrition a Staggering 50%." Malaya, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.