Cita APA (7a ed.)

Müntzing, A. (1932). Disturbed segregation ratios in galeopsis caused by intraspecific sterility. s.n.

Cita Chicago Style (17a ed.)

Müntzing, Arne. Disturbed Segregation Ratios in Galeopsis Caused by Intraspecific Sterility. [Lund: s.n, 1932.

Cita MLA (9a ed.)

Müntzing, Arne. Disturbed Segregation Ratios in Galeopsis Caused by Intraspecific Sterility. s.n, 1932.