Gaya APA
Prastowo, Ichwan. (2017).
Hotel Hygiene dan Sanitation / Ichwan Prastowo (Cet.1).
Yogyakarta,:
Deepublish.
Gaya Chicago
Prastowo, Ichwan.
Hotel Hygiene dan Sanitation / Ichwan Prastowo.
Cet.1
Yogyakarta,:
Deepublish,
2017.
Text.
Gaya MLA
Prastowo, Ichwan.
Hotel Hygiene dan Sanitation / Ichwan Prastowo.
Cet.1
Yogyakarta,:
Deepublish,
2017.
Text.
Gaya Turabian
Prastowo, Ichwan.
Hotel Hygiene dan Sanitation / Ichwan Prastowo.
Cet.1
Yogyakarta,:
Deepublish,
2017.
Print.