APA (7th ed.) Citation

Berry, E. W. (1938). Tertiary flora from the Rio Pichileufu, Argentina. The Society.

Chicago Style (17th ed.) Citation

Berry, Edward Wilber. Tertiary Flora from the Rio Pichileufu, Argentina. [New York]: The Society, 1938.

MLA (9th ed.) Citation

Berry, Edward Wilber. Tertiary Flora from the Rio Pichileufu, Argentina. The Society, 1938.