Varis, 1842]

MLA

Ripoll i Vilamajor. Varis, 1842]. [s.l]: [s.n], 1842.

APA

Ripoll i Vilamajor, R. i Vilamajor. (1842). Varis, 1842]. [s.l]: [s.n].

Chicago

Ripoll i Vilamajor Varis, 1842]: . [s.l]: [s.n], 1842.