Gaya APA
Tarjo, .
(2019).
Metode penelitian : sistem 3x baca
(
Cet.1)
.
Yogyakarta:
Deepublish.
Gaya MLA
Tarjo, .
"Metode penelitian : sistem 3x baca".
Cet.1
Yogyakarta:
Deepublish,
2019.
Text.