Gaya APA

Surabaya, G, A, D, H, B, B. (2010). laporan riset training need analysis (TNA) (2010). Surabaya: Universitas Widya Kartika.

Gaya MLA

Surabaya, General, Affair, Department, Hotel, Bisanta, Bidakarya. "laporan riset training need analysis (TNA)". 2010 Surabaya: Universitas Widya Kartika, 2010. Text.