Gaya APA

HAN, S, T., WAHYUDI, W. (2018). The acceptance of sustainable food concept : . Surabaya: Prodi Manajemen Fak Ekonomi Universitas Petra.

Gaya MLA

HAN, Sia, Tjun., WAHYUDI, Wahyuniwati. "The acceptance of sustainable food concept :". Surabaya: Prodi Manajemen Fak Ekonomi Universitas Petra, 2018. Artikel.