APA (7th ed.) Citation

Horton, D. C. (1966). The happy isles: A diary of the Solomons ([1966 ed.].). Travel Book Club.

Chicago Style (17th ed.) Citation

Horton, Dick Crofton. The Happy Isles: A Diary of the Solomons. [1966 ed.]. London: Travel Book Club, 1966.

MLA (9th ed.) Citation

Horton, Dick Crofton. The Happy Isles: A Diary of the Solomons. [1966 ed.]. Travel Book Club, 1966.