APA (7th ed.) Citation

Dietrich, W., & Raven, P. H. (1976). An Earlier Name for Oenothera strigosa (Onagraceae). Zenodo.

Chicago Style (17th ed.) Citation

Dietrich, Werner, and Peter H. Raven. An Earlier Name for Oenothera Strigosa (Onagraceae). Zenodo, 1976.

MLA (9th ed.) Citation

Dietrich, Werner, and Peter H. Raven. An Earlier Name for Oenothera Strigosa (Onagraceae). Zenodo, 1976.

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