APA

Valla L., Bowersock G. W., . (2008). On the donation of Constantine. Cambridge, Mass. [u.a.]: Harvard Univ. Press.

Chicago

Valla Laurentius, Bowersock Glen W, . 2008. On the donation of Constantine. Cambridge, Mass. [u.a.]: Harvard Univ. Press.

Harvard

Valla L., Bowersock G. W., . (2008). On the donation of Constantine. Cambridge, Mass. [u.a.]: Harvard Univ. Press.

MLA

Valla Laurentius, Bowersock Glen W, . On the donation of Constantine. Cambridge, Mass. [u.a.]: Harvard Univ. Press. 2008.