APA (7th ed.) Citation
Oudolf, P., Darke, R. D., & Hammond, R. Gardens of the High Line: Elevating the Nature of Modern Landscapes. Timber.
Chicago Style (17th ed.) Citation
Oudolf, Piet, Rick Darke Darke, and Robert Hammond. Gardens of the High Line: Elevating the Nature of Modern Landscapes. Portland, EUA: Timber.
MLA (9th ed.) Citation
Oudolf, Piet, et al. Gardens of the High Line: Elevating the Nature of Modern Landscapes. Timber.
Warning: These citations may not always be 100% accurate.