Gaya APA
Goonetilleke, L., V., D., W., A. (1968).
Hospitality management: strategy and operations (Ed. ii).
(4) Organisasi Perusahaan: Teo:
Penerbit Lakeisha.
Gaya MLA
Goonetilleke, L., V., D., W., A..
Hospitality management: strategy and operations.
Ed. ii
(4) Organisasi Perusahaan: Teo:
Penerbit Lakeisha,
1968.
Text.