Methode Dupuis; geometrische lichamen

MLA

Cleppe, Rachel. Methode Dupuis; Geometrische Lichamen. [S.l.]: [s.n.], 1905.

APA

Cleppe, R. (1905). Methode Dupuis; geometrische lichamen. [S.l.]: [s.n.].

Chicago

Cleppe, Rachel Methode Dupuis; Geometrische Lichamen. [S.l.]: [s.n.], 1905.