Scheele, C. W., & Boklund, U. (1968). Carl Wilhelm Scheele: His work and life. Roos Boktryckeri AB.
Citazione stile Chigago Style (17a edizione)Scheele, Carl Wilhelm, e Uno Boklund. Carl Wilhelm Scheele: His Work and Life. Stockholm: Roos Boktryckeri AB, 1968.
Citatione MLA (9a ed.)Scheele, Carl Wilhelm, e Uno Boklund. Carl Wilhelm Scheele: His Work and Life. Roos Boktryckeri AB, 1968.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.