APA

De Madariaga I., . (2005). Ivan the Terrible. New Haven [u.a.]: Yale Univ. Press.

Chicago

De Madariaga Isabel, . 2005. Ivan the Terrible. New Haven [u.a.]: Yale Univ. Press.

Harvard

De Madariaga I., . (2005). Ivan the Terrible. New Haven [u.a.]: Yale Univ. Press.

MLA

De Madariaga Isabel, . Ivan the Terrible. New Haven [u.a.]: Yale Univ. Press. 2005.