APA (7th ed.) Citation

Ward, F. K. (2006). A plant hunter in Tibet. Kegan Paul.

Chicago Style (17th ed.) Citation

Ward, Francis Kingdon. A Plant Hunter in Tibet. London ; New York, NY: Kegan Paul, 2006.

MLA (9th ed.) Citation

Ward, Francis Kingdon. A Plant Hunter in Tibet. Kegan Paul, 2006.