Gaya APA

ASTUTI, E, W. et al (). THE USE OF COOPERATIVE LEARNING TO IMPROVE THE STUDENTS' WRITING SKILL ON PROCEDURE TEXT... (text). surakarta: .

Gaya MLA

ASTUTI, ENI, WIDI. et al. "THE USE OF COOPERATIVE LEARNING TO IMPROVE THE STUDENTS' WRITING SKILL ON PROCEDURE TEXT...". text surakarta: , . Text.