Penggayaan APA

KAMRI, Thalany, ALI, Jati Kasuma, HARUN, Nurul Fahana Aini. (2017). Willingness to pay for conservation of natural resources in Santubong National Park . Surabaya: Fak. Ekonomi, Universitas Kristen Petra.

Chicago Style

KAMRI, Thalany, ALI, Jati Kasuma, HARUN, Nurul Fahana Aini. Willingness to pay for conservation of natural resources in Santubong National Park. Surabaya: Fak. Ekonomi, Universitas Kristen Petra, 2017. Artikel.

MLA Style

KAMRI, Thalany, ALI, Jati Kasuma, HARUN, Nurul Fahana Aini. Willingness to pay for conservation of natural resources in Santubong National Park. Surabaya: Fak. Ekonomi, Universitas Kristen Petra, 2017. Artikel.

Turabian Style

KAMRI, Thalany, ALI, Jati Kasuma, HARUN, Nurul Fahana Aini. Willingness to pay for conservation of natural resources in Santubong National Park. Surabaya: Fak. Ekonomi, Universitas Kristen Petra, 2017. Artikel.