APA (7th ed.) Citation

Não informado. (1969). Smithsonian contributions to botany. Smithsonian Institution.

Chicago Style (17th ed.) Citation

Não informado. Smithsonian Contributions to Botany. Washington: Smithsonian Institution, 1969.

MLA (8th ed.) Citation

Não informado. Smithsonian Contributions to Botany. Smithsonian Institution, 1969.

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