File:TonghuaTonghua.pngGADM. Retrieved on 19 March 2020. DIVA-GIS. English Location of Tonghua County in Tonghua, Jilin Chinese 吉林省通化市通化縣的地理位置。 URL: https://commons.wikimedia
File:ErdaojiangTonghua.pngon 19 March 2020. DIVA-GIS. English Location of Erdaojiang District in Tonghua, Jilin Chinese 吉林省通化市二道江區的地理位置。 Wikimedia username: Amys eye URL: https://commons
File:DongchangTonghua.pngon 19 March 2020. DIVA-GIS. English Location of Dongchang District in Tonghua, Jilin Chinese 吉林省通化市東昌區的地理位置。 Wikimedia username: Amys eye author name
File:HuinanTonghua.pngRetrieved on 19 March 2020. DIVA-GIS. English Location of Huinan County in Tonghua, Jilin Chinese 吉林省通化市輝南縣的地理位置。 URL: https://commons.wikimedia.org/wiki/user:Amys_eye
File:LiuheTonghua.pngRetrieved on 19 March 2020. DIVA-GIS. English Location of Liuhe County in Tonghua, Jilin Chinese 吉林省通化市柳河縣的地理位置。 Wikimedia username: Amys eye author name