APA-referens

Kohli, R. C. (2017). Practical guide to NPA resolution (4th ed.). Taxmann Publications.

Chicago-stil citat

Kohli, R C. Practical Guide to NPA Resolution. 4th ed. N.Delhi: Taxmann Publications, 2017.

MLA-referens

Kohli, R C. Practical Guide to NPA Resolution. 4th ed. Taxmann Publications, 2017.