Isworo, C. E. (2017). Practice Teachers Possible Solutions to Students Problems of Speaking during PPL in Junior High Schools. Universitas Sanata Dharma.
Cita Chicago (17th ed.)Isworo, Chezia Eufresia. Practice Teachers Possible Solutions to Students Problems of Speaking During PPL in Junior High Schools. Universitas Sanata Dharma, 2017.
Cita MLA (9th ed.)Isworo, Chezia Eufresia. Practice Teachers Possible Solutions to Students Problems of Speaking During PPL in Junior High Schools. Universitas Sanata Dharma, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.