Gaya APA
NUGRAHA, Y, P, H, &, D, H. (2018).
OASE DI TENGAH KOTA .
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
NUGRAHA, YUDHA, PRACASTINO, HESTON, &, DIMAS, HATAMA.
"OASE DI TENGAH KOTA".
Yogyakarta:
Gadjah Mada University Press,
2018.
Textbook.