Singh, A. Principles of the Law of Evidence (22nd.). Central Law Publications.
Citazione stile Chigago Style (17a edizione)Singh, Avtar. Principles of the Law of Evidence. 22nd. Allahabad Allahabad: Central Law Publications.
Citatione MLA (9a ed.)Singh, Avtar. Principles of the Law of Evidence. 22nd. Central Law Publications.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.