Gaya APA
Murtiningsih, D., Usino, W. (2023).
Customer relationship management (CRM) : studi nyata pada dunia kampus .
Sleman:
Deepublish.
Gaya MLA
Murtiningsih, Dewi., Usino, Wendi.
"Customer relationship management (CRM) : studi nyata pada dunia kampus".
Sleman:
Deepublish,
2023.
Text.