Gaya APA
Maulida, Z., M.Ag, D, S. (2005).
The Psychological factors towards students achievement of speaking I .
Salatiga:
STAIN Salatiga.
Gaya MLA
Maulida, Zeny., M.Ag, Drs., Saadi,.
"The Psychological factors towards students achievement of speaking I".
Salatiga:
STAIN Salatiga,
2005.
Text.