APA (7th ed.) Citation

Secombe, H. (1974). Twice brightly. Robson Books.

Chicago Style (17th ed.) Citation

Secombe, Harry. Twice Brightly. London: Robson Books, 1974.

MLA (8th ed.) Citation

Secombe, Harry. Twice Brightly. Robson Books, 1974.

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