APA (7th ed.) Citation

Turrill, W. B. (1963). Joseph Dalton Hooker: Botanist, explorer, and administrator. Scientific Book Club.

Chicago Style (17th ed.) Citation

Turrill, W. B. Joseph Dalton Hooker: Botanist, Explorer, and Administrator. London: Scientific Book Club, 1963.

MLA (9th ed.) Citation

Turrill, W. B. Joseph Dalton Hooker: Botanist, Explorer, and Administrator. Scientific Book Club, 1963.

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