Gaya APA

GURDENSEN, Alfred. (1950). Families of Dicotyledons . Waltham: Published By The Chronica Botania Company.

Gaya Chicago

GURDENSEN, Alfred. Families of Dicotyledons. Waltham: Published By The Chronica Botania Company, 1950. Teks.

Gaya MLA

GURDENSEN, Alfred. Families of Dicotyledons. Waltham: Published By The Chronica Botania Company, 1950. Teks.

Gaya Turabian

GURDENSEN, Alfred. Families of Dicotyledons. Waltham: Published By The Chronica Botania Company, 1950. Teks.