White, H. S. (1925). Plane curves of the third order. The Harvard University Press.
Cita Chicago (17th ed.)White, Henry Seely. Plane Curves of the Third Order. Cambridge, Massachusetts: The Harvard University Press, 1925.
Cita MLA (9th ed.)White, Henry Seely. Plane Curves of the Third Order. The Harvard University Press, 1925.
Atenció: Aquestes cites poden no estar 100% correctes.