Unithiri, N. V. P. (1989). Vivekanandante samakalikaprasakti. Chintha Pulishers.
Chicago Edition CitationUnithiri, N V P. Vivekanandante Samakalikaprasakti. Thiruvananthapuram: Chintha Pulishers, 1989.
MLA Edition CitationUnithiri, N V P. Vivekanandante Samakalikaprasakti. Chintha Pulishers, 1989.
Warning: These citations may not always be 100% accurate.