APA (7th ed.) Citation

Byars, B. (1980). The night swimmers / (by) Betsy Byars. Bodley Head.

Chicago Style (17th ed.) Citation

Byars, Betsy. The Night Swimmers / (by) Betsy Byars. London (etc.): Bodley Head, 1980.

MLA (9th ed.) Citation

Byars, Betsy. The Night Swimmers / (by) Betsy Byars. Bodley Head, 1980.

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