Cita APA

Bonola, R. 1., & Bonola, R. 1. (1955). Non-Euclidean geometry: A critical and historical study of its development (1. edition.). New York, New York: Dover.

Citación estilo Chicago

Bonola, Roberto 1874-1911, y Roberto 1874-1911 Bonola. Non-Euclidean Geometry: A Critical and Historical Study of Its Development. 1. edition. New York, New York: Dover, 1955.

Cita MLA

Bonola, Roberto 1874-1911, y Roberto 1874-1911 Bonola. Non-Euclidean Geometry: A Critical and Historical Study of Its Development. 1. edition. New York, New York: Dover, 1955.