APA

,, . (1992). Trade marks : Thirtythree annual report of the controller general of patents, designs and trade marks under section 126 of the trade merchandise marks act, 1958 (43 of 1958) 1991 - 1992. New Delhi: Controller Grneral of Patents.

Chicago

,, . 1992. Trade marks : Thirtythree annual report of the controller general of patents, designs and trade marks under section 126 of the trade merchandise marks act, 1958 (43 of 1958) 1991 - 1992. New Delhi: Controller Grneral of Patents.

Harvard

,, . (1992). Trade marks : Thirtythree annual report of the controller general of patents, designs and trade marks under section 126 of the trade merchandise marks act, 1958 (43 of 1958) 1991 - 1992. New Delhi: Controller Grneral of Patents.

MLA

,, . Trade marks : Thirtythree annual report of the controller general of patents, designs and trade marks under section 126 of the trade merchandise marks act, 1958 (43 of 1958) 1991 - 1992. New Delhi: Controller Grneral of Patents. 1992.