Kuchhal, M. C. (1977). Secretarial practice (2nd rev. ed.). Vikas.
Chicago Style aipamenaKuchhal, M. C. Secretarial Practice. 2nd rev. ed. New Delhi: Vikas, 1977.
MLA aipamenaKuchhal, M. C. Secretarial Practice. 2nd rev. ed. Vikas, 1977.
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