Cita APA (7th ed.)

Osborne, J., & Stapf, P. (1971). Romantik. Francke.

Cita Chicago (17th ed.)

Osborne, John, i Paul Stapf. Romantik. Bern ; München: Francke, 1971.

Cita MLA (8th ed.)

Osborne, John, i Paul Stapf. Romantik. Francke, 1971.