Cita APA (7a ed.)

Gillis, J. R. (1974). Youth and history: Tradition and change in European age relations 1770 - present. Academic Press.

Cita Chicago Style (17a ed.)

Gillis, John R. Youth and History: Tradition and Change in European Age Relations 1770 - Present. New York [u.a.]: Academic Press, 1974.

Cita MLA (9a ed.)

Gillis, John R. Youth and History: Tradition and Change in European Age Relations 1770 - Present. Academic Press, 1974.