APA (7th ed.) Citation

Lessing, D. (1973). The summer before the dark. Jonathan Cape.

Chicago Style (17th ed.) Citation

Lessing, Doris. The Summer Before the Dark. London: Jonathan Cape, 1973.

MLA (9th ed.) Citation

Lessing, Doris. The Summer Before the Dark. Jonathan Cape, 1973.

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