Cita APA (7th ed.)

Pritam, A. (1980). The Revenue stamp (1st.). Ashok Pra.

Cita Chicago (17th ed.)

Pritam, Amrita. The Revenue Stamp. 1st. Ahmedabad: Ashok Pra, 1980.

Cita MLA (9th ed.)

Pritam, Amrita. The Revenue Stamp. 1st. Ashok Pra, 1980.