APA način citiranja (7. izdanje)

GUPTA, S. (2012). SERVICE TAX - HOW TO MEET YOUR OBLIGATION. TAXMANN PUBLICATION.

Čikaški stil citiranja (17. izdanje)

GUPTA, S.C. SERVICE TAX - HOW TO MEET YOUR OBLIGATION. MUMBAI: TAXMANN PUBLICATION, 2012.

MLA način citiranja (9. izdanje)

GUPTA, S.C. SERVICE TAX - HOW TO MEET YOUR OBLIGATION. TAXMANN PUBLICATION, 2012.