Gaya APA
Sinha, D, P.
(1979).
Consultants & consulting styles.
(
1979)
.
:
Kamla Nagar : MCB Publications,.
Gaya MLA
Sinha, Dharni, P..
"Consultants & consulting styles.".
1979
:
Kamla Nagar : MCB Publications,,
1979.
Text.