APA Edition Citation

Suryakant & Shekhar Singh, O. S. (2011). Library & information science objective ability tests for NET/SLET/JRF. Ess Ess.

Chicago Edition Citation

Suryakant and O S. Shekhar Singh. Library & Information Science Objective Ability Tests for NET/SLET/JRF. New Delhi: Ess Ess, 2011.

MLA Edition Citation

Suryakant and O S. Shekhar Singh. Library & Information Science Objective Ability Tests for NET/SLET/JRF. Ess Ess, 2011.