Cita APA (7th ed.)

Saha, S. K. (2010). RESEARCH PLANNING & PROPOSAL WRITING SKILL. A H Development Publishing House.

Cita Chicago (17th ed.)

Saha, Subrota Kumar. RESEARCH PLANNING & PROPOSAL WRITING SKILL. Dhaka: A H Development Publishing House, 2010.

Cita MLA (9th ed.)

Saha, Subrota Kumar. RESEARCH PLANNING & PROPOSAL WRITING SKILL. A H Development Publishing House, 2010.