ERR. New Estonian government assumes office. ERR [online]. 2015-04-09 [cit. 2023-09-21]. Dostupné online. (anglicky)
ERR. Finance Minister Brings Up Ethnicity in Sparring With Education Minister, Opening Old Wounds. ERR [online]. 2014-10-23 [cit. 2023-09-21]. Dostupné online. (anglicky)
ERR. Ligi Submits Letter of Resignation. ERR [online]. 2014-10-26 [cit. 2023-09-21]. Dostupné online. (anglicky)
ERR. Jürgen Ligi to be appointed Minister of Foreign Affairs. ERR [online]. 2016-09-12 [cit. 2023-09-21]. Dostupné online. (anglicky)
postimees.ee
Jürgen Ligi: siin ei ole mingit ohverdamist!. Arhiiv [online]. 2010-10-23 [cit. 2023-09-21]. Dostupné online. (estonsky)