Gaya APA
Kaharuddin, A, H, Y, &.
(2018).
Syllabus Design for English Language Teaching
(
2)
.
Jakarta:
Kencana.
Gaya MLA
Kaharuddin, Abd., Hakim, Yassi, &.
"Syllabus Design for English Language Teaching".
2
Jakarta:
Kencana,
2018.
buku.