Gaya APA
Arif, R, H, &, S. (2019).
Panduan Sukses Sertifikasi CSWA (Certified Solidworks Associate) .
YOGYAKARTA:
Deepublish.
Gaya MLA
Arif, Rahman, Hakim, &, Saiful.
"Panduan Sukses Sertifikasi CSWA (Certified Solidworks Associate)".
YOGYAKARTA:
Deepublish,
2019.
Manajemen Dakwah.