Ayres, F. (1967). Theory and problems of projective geometry. New York: Schaum Publishing.
Citación estilo ChicagoAyres, Frank. Theory and Problems of Projective Geometry. New York: Schaum Publishing, 1967.
Cita MLAAyres, Frank. Theory and Problems of Projective Geometry. New York: Schaum Publishing, 1967.
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