Gaya APA
Prastowo, I.
(2017).
Hotel Hygiene & Sanitation
(
Ed. 1, Cet. 1)
.
Yogyakarta:
Penerbit Deepublish.
Gaya MLA
Prastowo, Ichwan.
"Hotel Hygiene & Sanitation".
Ed. 1, Cet. 1
Yogyakarta:
Penerbit Deepublish,
2017.
Text.