Swokowski, E. W. (1993). অষমবনৎধ ধহফ: ৎরমড়হড়সবঃৎু রিঃয ধহধষুঃরপ মবড়সবঃৎু (6th ed.). PWS-Kent Pub. Co..
Citazione stile Chigago Style (17a edizione)Swokowski, Earl William. অষমবনৎধ ধহফ: ৎরমড়হড়সবঃৎু রিঃয ধহধষুঃরপ মবড়সবঃৎু. 6th ed. Boston: PWS-Kent Pub. Co., 1993.
Citatione MLA (9a ed.)Swokowski, Earl William. অষমবনৎধ ধহফ: ৎরমড়হড়সবঃৎু রিঃয ধহধষুঃরপ মবড়সবঃৎু. 6th ed. PWS-Kent Pub. Co., 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.