Krapp-Schickel, T. (2011). Antatelson J. L. Barnard 1972. Zenodo.
Cita Chicago (17th ed.)Krapp-Schickel, Traudl. Antatelson J. L. Barnard 1972. Zenodo, 2011.
Cita MLA (9th ed.)Krapp-Schickel, Traudl. Antatelson J. L. Barnard 1972. Zenodo, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.