Gaya APA

Havara, . (2003). The role of the workers' motivation in housekeeping department of Kartika Wijaya Hotel (Weeding) . Malang, Jatim: UNMER.

Gaya MLA

Havara, . "The role of the workers' motivation in housekeeping department of Kartika Wijaya Hotel (Weeding)". Malang, Jatim: UNMER, 2003. Text.