Παραπομπή APA

Singhania,, V. K., & Singhania,, K. (2011). Direct taxes law & practice (47p.). Taxmann.

Παραπομπή Chicago Style

Singhania,, Vinod K., και Kapil Singhania. Direct Taxes Law & Practice. 47p. New Delhi: Taxmann, 2011.

Παραπομπή MLA

Singhania,, Vinod K., και Kapil Singhania. Direct Taxes Law & Practice. 47p. Taxmann, 2011.