APA

Kravchenko O. V, Kravchenko O. V. & Chernivtsi Youriy Fedkovych National University. (2018). Speaking: Topics for Discussion. Year 2 Coursebook. Чернівці: [s.n.].

Chicago

Kravchenko O. V, Kravchenko O V and Chernivtsi Youriy Fedkovych National University. 2018. Speaking: Topics for Discussion. Year 2 Coursebook. Чернівці: [s.n.].

Harvard

Kravchenko O. V, Kravchenko O. V. and Chernivtsi Youriy Fedkovych National University. (2018). Speaking: Topics for Discussion. Year 2 Coursebook. Чернівці: [s.n.].

MLA

Kravchenko O. V, Kravchenko O V and Chernivtsi Youriy Fedkovych National University. Speaking: Topics for Discussion. Year 2 Coursebook. Чернівці: [s.n.]. 2018.