Pare, E. G. (1991). Descriptive geometry (8a. ed.). MacMillan.
Citación estilo ChicagoPare, Eugene G. Descriptive Geometry. 8a. ed. Nueva York: MacMillan, 1991.
Cita MLAPare, Eugene G. Descriptive Geometry. 8a. ed. MacMillan, 1991.
Warning: These citations may not always be 100% accurate.