APA (7th ed.) Citation

Harte, C. (1994). Oenothera: Contributions of a Plant to Biology. Springer Berlin Heidelberg.

Chicago Style (17th ed.) Citation

Harte, C. Oenothera: Contributions of a Plant to Biology. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994.

MLA (9th ed.) Citation

Harte, C. Oenothera: Contributions of a Plant to Biology. Springer Berlin Heidelberg, 1994.