Patel, M. A. (1976). Tax on undisclosed income. EAP & ASEP Publishers : Agents Pakistan Law House.
Lua i Stíl Chicago (17ú heag.)Patel, M. Adam. Tax on Undisclosed Income. Karachi: EAP & ASEP Publishers : Agents Pakistan Law House, 1976.
Lua MLA (8ú heag.)Patel, M. Adam. Tax on Undisclosed Income. EAP & ASEP Publishers : Agents Pakistan Law House, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.