Gaya APA

Wardana, A, F, K. (2019). "Unforeseen Developments under Safeguard Investigations - Indonesia Case Study ( International Trade Law)| (Cetakan Pertama). Jakarta: CV. Nuswantara.

Gaya MLA

Wardana, Achmad, Ferry, Kusuma. ""Unforeseen Developments under Safeguard Investigations - Indonesia Case Study ( International Trade Law)|". Cetakan Pertama Jakarta: CV. Nuswantara, 2019. book.