Gaya APA
Sukirlan, M. (2017).
Communication Strategies ang Their Linguistic Features (Ed. 1).
Yogyakarta:
Graha Ilmu.
Gaya MLA
Sukirlan, Muhammad.
"Communication Strategies ang Their Linguistic Features".
Ed. 1
Yogyakarta:
Graha Ilmu,
2017.
Buku English.