Gaya APA
Isnanto, D, ,, R. (2013).
Writing Descriptive Texts : Developing English Skill (1).
Bandung:
Penerbit Pakar Raya.
Gaya MLA
Isnanto, Djatmika, ,, Rachmad.
"Writing Descriptive Texts : Developing English Skill".
1
Bandung:
Penerbit Pakar Raya,
2013.
Text.