Стиль цитування APA (7-ме видання)

Hula, S. (2018). Social and Psychological Portrait of the Officer of the Soviet State Security Bodies in the Podillya region (1928–1938).

Чикаго стиль цитування (17-те видання)

Hula, S. Social and Psychological Portrait of the Officer of the Soviet State Security Bodies in the Podillya Region (1928–1938). 2018.

Стиль цитування MLA (8-ме видання)

Hula, S. Social and Psychological Portrait of the Officer of the Soviet State Security Bodies in the Podillya Region (1928–1938). 2018.