Sengupta, R. (1971). Secretarial primer/3e (3rd ed.). Easter Law.
Citación estilo ChicagoSengupta, R.N. Secretarial Primer/3e. 3rd ed. Culcutta: Easter Law, 1971.
Cita MLASengupta, R.N. Secretarial Primer/3e. 3rd ed. Easter Law, 1971.
Warning: These citations may not always be 100% accurate.