Frey, D. (1998). Autocad 14: : no experience required tm. BPB.
Citación estilo ChicagoFrey, David. Autocad 14: : No Experience Required Tm. New Delhi: BPB, 1998.
Cita MLAFrey, David. Autocad 14: : No Experience Required Tm. BPB, 1998.
Warning: These citations may not always be 100% accurate.