Gaya APA
Donati, .
(2018).
Donati Superio Quality 2018 (2)
(
Edisi 2)
.
Jakarta:
Donati.
Gaya MLA
Donati, .
"Donati Superio Quality 2018 (2)".
Edisi 2
Jakarta:
Donati,
2018.
Textbook.