ebrary, Inc, & Sŏng, S. (2008). Brain Korea 21 phase II: A new evaluation model. RAND.
Cita Chicago (17th ed.)ebrary, Inc, i So-mi Sŏng. Brain Korea 21 Phase II: A New Evaluation Model. Santa Monica, CA: RAND, 2008.
Cita MLA (9th ed.)ebrary, Inc, i So-mi Sŏng. Brain Korea 21 Phase II: A New Evaluation Model. RAND, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.