Sarkar, R. K., & Hassan, D. M. Q. (2010). A comparison of verbal skill and cognitive performance of children having high educated versus low educated parents in urban and rural context. BRAC University.
Lua i Stíl Chicago (17ú heag.)Sarkar, Ratan Kumar, agus Dr. M Quamrul Hassan. A Comparison of Verbal Skill and Cognitive Performance of Children Having High Educated Versus Low Educated Parents in Urban and Rural Context. BRAC University, 2010.
Lua MLA (8ú heag.)Sarkar, Ratan Kumar, agus Dr. M Quamrul Hassan. A Comparison of Verbal Skill and Cognitive Performance of Children Having High Educated Versus Low Educated Parents in Urban and Rural Context. BRAC University, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.