APA
Wadehra B L,, . (2004). Law relating to patents trade marks copyright and designs and geographical indications. Delhi: Universal Law Publishing Co.Pvt.Ltd.
Chicago
Wadehra B L,, . 2004. Law relating to patents trade marks copyright and designs and geographical indications. Delhi: Universal Law Publishing Co.Pvt.Ltd.
Harvard
Wadehra B L,, . (2004). Law relating to patents trade marks copyright and designs and geographical indications. Delhi: Universal Law Publishing Co.Pvt.Ltd.
MLA
Wadehra B L,, . Law relating to patents trade marks copyright and designs and geographical indications. Delhi: Universal Law Publishing Co.Pvt.Ltd. 2004.