Gaya APA

A., S, N. et al (2013). Natural Tourism of Indonesia: Exploring The Beauty of 32 Exotic Places . Jakarta: Directorate of Environmental Services for Conservation Areas & Protection Forest.

Gaya MLA

A., Sadtata, Noor. et al. "Natural Tourism of Indonesia: Exploring The Beauty of 32 Exotic Places". Jakarta: Directorate of Environmental Services for Conservation Areas & Protection Forest, 2013. Text.