APA
Singhania, . (2001). Direct Taxes Law and Practice 2001-02. New Delhi: Taxmann.
Chicago
Singhania, . 2001. Direct Taxes Law and Practice 2001-02. New Delhi: Taxmann.
Harvard
Singhania, . (2001). Direct Taxes Law and Practice 2001-02. New Delhi: Taxmann.
MLA
Singhania, . Direct Taxes Law and Practice 2001-02. New Delhi: Taxmann. 2001.