Παραπομπή σε μορφή APA (7η εκδ.)

(2023). Ekonomi dan Bisnis. Department of Economic Development, Faculty of Business and Economic, Universitas Surabaya.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ekonomi Dan Bisnis. Department of Economic Development, Faculty of Business and Economic, Universitas Surabaya, 2023.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ekonomi Dan Bisnis. Department of Economic Development, Faculty of Business and Economic, Universitas Surabaya, 2023.