Ivanenko, O. (2015). Connections of Universities of the Dnieper Ukraine with the Bulgarian Research Centers (on the Second Half of the 19th – 20th Centuries).
Чикаго стиль цитування (17-те видання)Ivanenko, O. Connections of Universities of the Dnieper Ukraine with the Bulgarian Research Centers (on the Second Half of the 19th – 20th Centuries). 2015.
Стиль цитування MLA (8-ме видання)Ivanenko, O. Connections of Universities of the Dnieper Ukraine with the Bulgarian Research Centers (on the Second Half of the 19th – 20th Centuries). 2015.
Попередження: стилі цитування не завжди правильні на всі 100%.