Cita APA (7th ed.)
Zarka, C. (1982). Berry. Berger-Levrault.
Cita Chicago (17th ed.)
Zarka, Christian. Berry. Paris: Berger-Levrault, 1982.
Cita MLA (9th ed.)
Zarka, Christian. Berry. Berger-Levrault, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.