APA (7th ed.) Citation

Bernhardt, P. (1989). Wily violets & underground orchids: Revelations of a botanist (First edition.). Morrow.

Chicago Style (17th ed.) Citation

Bernhardt, Peter. Wily Violets & Underground Orchids: Revelations of a Botanist. First edition. New York: Morrow, 1989.

MLA (9th ed.) Citation

Bernhardt, Peter. Wily Violets & Underground Orchids: Revelations of a Botanist. First edition. Morrow, 1989.

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