Gaya APA

(et,all), S. (2015). Metodologi Penelitian Hospitality & Pariwisata . Tanggerang: PT. Matama Pulishing.

Gaya MLA

(et,all), Sugiarto. "Metodologi Penelitian Hospitality & Pariwisata". Tanggerang: PT. Matama Pulishing, 2015. Text.