Gaya APA

NUGRAHANINGSIH, N, D. et al (). IMPROVING STUDENTS' WRITING SKILL THROUGH FOUR SQUARE WRITING METHOD (A CLASSROOM ACTION RESEARCH AT THE EIGHTH GRADE STUDENTS... (text). surakarta: .

Gaya MLA

NUGRAHANINGSIH, NOVIA, DIYAH. et al. "IMPROVING STUDENTS' WRITING SKILL THROUGH FOUR SQUARE WRITING METHOD (A CLASSROOM ACTION RESEARCH AT THE EIGHTH GRADE STUDENTS...". text surakarta: , . Text.