Nugroho, Dwi Mifta, Muhammad J.B. Firdaus, and Adam J. Wijaya. 2020. “The Anti-War Movement through Romanticism of the Hippies Culture on Vietnam War 65-73”. Jurnal Hubungan Internasional 13 (2):295-312. https://doi.org/10.20473/jhi.v13i2.21290.