APA (7th ed.) Citation

Stern, G. B. (1971). Robert Louis Stevenson. Published for the British Council by Longman Group.

Chicago Style (17th ed.) Citation

Stern, G. B. Robert Louis Stevenson. [Harlow, England]: Published for the British Council by Longman Group, 1971.

MLA (8th ed.) Citation

Stern, G. B. Robert Louis Stevenson. Published for the British Council by Longman Group, 1971.