Cita APA (7a ed.)

Heine, H., & Lazarus, E. (2016). Poems and Ballads of Heinrich Heine. The Floating Press.

Cita Chicago Style (17a ed.)

Heine, Heinrich, y Emma Lazarus. Poems and Ballads of Heinrich Heine. Auckland: The Floating Press, 2016.

Cita MLA (8a ed.)

Heine, Heinrich, y Emma Lazarus. Poems and Ballads of Heinrich Heine. The Floating Press, 2016.