Gaya APA

WAHYUNI, C, H. (2015). THE EFFECT OF USING GROUP INVESTIGATION STRATEGY TO STUDENTS' ABILITY IN WRITING . Lhokseumawe: STAIN Malikussaleh Lhokseumawe.

Gaya MLA

WAHYUNI, CUT, HILDA. "THE EFFECT OF USING GROUP INVESTIGATION STRATEGY TO STUDENTS' ABILITY IN WRITING". Lhokseumawe: STAIN Malikussaleh Lhokseumawe, 2015. Skripsi.