APA aipamena

ARORA KRISHAN. (2006). PATENTS ACT 1970. PROFESSIONAL BOOK PUBLISHERS.

Chicago Style aipamena

ARORA KRISHAN. PATENTS ACT 1970. NEW DELHI: PROFESSIONAL BOOK PUBLISHERS, 2006.

MLA aipamena

ARORA KRISHAN. PATENTS ACT 1970. PROFESSIONAL BOOK PUBLISHERS, 2006.