Gaya APA
Leo, S. et al
(2022).
ESSAY WRITING ENGLISH FOR ACADEMIC PURPOSES
(
Cet.1)
.
Yogyakarta:
CV Andi Offset.
Gaya MLA
Leo, Sutanto. et al.
"ESSAY WRITING ENGLISH FOR ACADEMIC PURPOSES".
Cet.1
Yogyakarta:
CV Andi Offset,
2022.
Text.