O'Brien, S. (2011). In the footsteps of Augustine Henry and his Chinese plant collectors. Garden Art Press.
Chicago Style (17th ed.) CitationO'Brien, Seamus. In the Footsteps of Augustine Henry and His Chinese Plant Collectors. Woodbridge, Suffolk: Garden Art Press, 2011.
MLA (8th ed.) CitationO'Brien, Seamus. In the Footsteps of Augustine Henry and His Chinese Plant Collectors. Garden Art Press, 2011.
Warning: These citations may not always be 100% accurate.