Gaya APA
Sulaiman, A.
(2019).
Draf surat kontrak segala urusan
.
Sleman Yogyakarta:
Supala Cemerlang Publishing.
Gaya MLA
Sulaiman, Abadi.
"Draf surat kontrak segala urusan".
Sleman Yogyakarta:
Supala Cemerlang Publishing,
2019.
Text.