Gaya APA
Putri, A, N., Cahyani, H.
(2017).
Listening Comprehension 1
.
Malang:
Polinema Press.
Gaya MLA
Putri, Aulia, Nourma., Cahyani, Hilda.
"Listening Comprehension 1".
Malang:
Polinema Press,
2017.
Text.