Gaya APA
Pustaka, T, M, B.
(2020).
English for junior high school grade VII
(
Cet. 4)
.
Surabaya:
Masmedia.
Gaya MLA
Pustaka, Tim, Masmedia, Buana.
"English for junior high school grade VII".
Cet. 4
Surabaya:
Masmedia,
2020.
Text.