Abrigo, F. (2013). Kulas 2. Visprint, Inc.
Cita Chicago (17th ed.)Abrigo, Freely. Kulas 2. Pasay City: Visprint, Inc, 2013.
Cita MLA (9th ed.)Abrigo, Freely. Kulas 2. Visprint, Inc, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)