Gaya APA

PUTRI, N, C. et al (). IMPROVING STUDENTS' SPEAKING SKILL USING ROSETTA STONE SOFTWARE (A CLASSROOM ACTION RESEARCH FOR EIGHT GRADE STUDENTS OF SMP N 7 SURAKARTA.... (text). surakarta: .

Gaya MLA

PUTRI, NANDA, CANITA. et al. "IMPROVING STUDENTS' SPEAKING SKILL USING ROSETTA STONE SOFTWARE (A CLASSROOM ACTION RESEARCH FOR EIGHT GRADE STUDENTS OF SMP N 7 SURAKARTA....". text surakarta: , . Text.