APA (7th ed.) Citation

Doughty, O. (1963). Early diamond days: The opening of the diamond fields of South Africa. Longmans.

Chicago Style (17th ed.) Citation

Doughty, Oswald. Early Diamond Days: The Opening of the Diamond Fields of South Africa. London: Longmans, 1963.

MLA (8th ed.) Citation

Doughty, Oswald. Early Diamond Days: The Opening of the Diamond Fields of South Africa. Longmans, 1963.

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