APA (7th ed.) Citation

Storm, T. W. (1956). Viola tricolor / and, Curator Carsten ; [by] T.W. Storm. Calder.

Chicago Style (17th ed.) Citation

Storm, T. W. Viola Tricolor / and, Curator Carsten ; [by] T.W. Storm. Calder, 1956.

MLA (9th ed.) Citation

Storm, T. W. Viola Tricolor / and, Curator Carsten ; [by] T.W. Storm. Calder, 1956.

Warning: These citations may not always be 100% accurate.