APA Style
Teguh, Frans, Avenzora, Ricky. (2013).
Ecotourism and sustainable tourism development in Indonesia .
Jakarta:
PT Gramedia Pustaka Utama.
Chicago Style
Teguh, Frans, Avenzora, Ricky.
Ecotourism and sustainable tourism development in Indonesia.
Jakarta:
PT Gramedia Pustaka Utama,
2013.
Text.
MLA Style
Teguh, Frans, Avenzora, Ricky.
Ecotourism and sustainable tourism development in Indonesia.
Jakarta:
PT Gramedia Pustaka Utama,
2013.
Text.
Turabian Style
Teguh, Frans, Avenzora, Ricky.
Ecotourism and sustainable tourism development in Indonesia.
Jakarta:
PT Gramedia Pustaka Utama,
2013.
Print.