Purushottam, V. (1988). 60 years and after: About Dr. Ravuri Bharadwaja. s.n..
Chicagoスタイル(17版)引用形式Purushottam, V. 60 Years and After: About Dr. Ravuri Bharadwaja. [Hyderabad, India: s.n., 1988.
MLA(8版)引用形式Purushottam, V. 60 Years and After: About Dr. Ravuri Bharadwaja. s.n., 1988.
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