Halim, Jonathan Kurniawan and Margaretha, Silvia and Rahardja, Christina (2018) Consumer’s Response on E-mail advertisements from Tour and Travel Agency in Indonesia. Advances in Social Science, Education and Humanities Research (ASSEHR), volume 186, 186. pp. 162-165. ISSN 2352-5398
Halim, Jonathan Kurniawan and Rahardja, Christina and Margaretha, Silvia (2018) Respon Konsumen terhadap Iklan Email dari Biro Tur dan Perjalanan di Indonesia. Calyptra: Jurnal Ilmiah Mahasiswa Universitas Surabaya, 7 (2). pp. 2362-2377. ISSN 2303-8203
Halim, Jonathan Kurniawan and Margaretha, Silvia and Rahardja, Christina (2018) Consumer’s Response on E-mail advertisements from Tour and Travel Agency in Indonesia. In: International Annual Symposium on Management Insyma 15th, March 1st, 2018, Thailand.
Halim, Jonathan Kurniawan and Margaretha, Silvia and Rahardja, Christina (2018) Consumer's response to e-mail advertisement from tour and travel agency in Indonesia. In: 15th International Symposium on Management (INSYMA 2018), March 1st, 2018, Chonburi, Thailand.
Halim, Jonathan Kurniawan and Margaretha, Silvia and Rahardja, Christina (2018) Consumer’s response to e-mail advertisement from tour and travel agency in Indonesia. In: The 15th International Symposium on Management (INSYMA 2018), March 1st, 2018, Burapha University, Thailand.
Halim, Jonathan Kurniawan (2017) Respon Konsumen Terhadap Iklan Email dari Biro Tur dan Perjalanan di Indonesia. [Undergraduate thesis]