Gaya APA
Yuniarto, B.
(2021).
Wawasan kebangsaan
.
Yogyakarta:
Yogyakarta : Deepublish, 2021.
Gaya MLA
Yuniarto, Bambang.
"Wawasan kebangsaan".
Yogyakarta:
Yogyakarta : Deepublish, 2021,
2021.
Ebook.