Gaya APA

WIBOWO, A. (2011). Fungsi dan Tanggung Jawab Housekeeping Public Area Department The Phoenix Hotel Jogjakarta . Surakarta: STP Sahid Surakarta.

Gaya MLA

WIBOWO, Ari. "Fungsi dan Tanggung Jawab Housekeeping Public Area Department The Phoenix Hotel Jogjakarta". Surakarta: STP Sahid Surakarta, 2011. Text.