Gaya APA

Puspitorini, I. (2011). Analysis On Cohesive Devices Uswed In Descriptive Texts Of English Senior High School Books . Tulungagung: STAIN Tulungagung.

Gaya MLA

Puspitorini, Indah. "Analysis On Cohesive Devices Uswed In Descriptive Texts Of English Senior High School Books". Tulungagung: STAIN Tulungagung, 2011. Skripsi.