Cita APA (7th ed.)

Chopra Sheetal & Taneja Akash. (2009). Patent Agent Examination (1st.). LexisNexis Butterworths.

Cita Chicago (17th ed.)

Chopra Sheetal & Taneja Akash. Patent Agent Examination. 1st. Haryana: LexisNexis Butterworths, 2009.

Cita MLA (9th ed.)

Chopra Sheetal & Taneja Akash. Patent Agent Examination. 1st. LexisNexis Butterworths, 2009.

Atenció: Aquestes cites poden no estar 100% correctes.