APA (7th ed.) Citation

Byrne, D. (1968). Down the river (1st published, new imp.). Longmans.

Chicago Style (17th ed.) Citation

Byrne, Donn. Down the River. 1st published, new imp. London: Longmans, 1968.

MLA (9th ed.) Citation

Byrne, Donn. Down the River. 1st published, new imp. Longmans, 1968.