Gaya APA

Cong, P, H., Phuong, T, T, T. (). 365 Steps Inside the Museum of History: Guide . Vietnam: National Museum of History.

Gaya MLA

Cong, Pham, Huu., Phuong, Tran, Thi, Thuy. "365 Steps Inside the Museum of History: Guide". Vietnam: National Museum of History, . Text.