APA (7th ed.) Citation

L'Amour, L. (1952). Hopalong Cassidy and the riders of the high rock. Hodder & Stoughton.

Chicago Style (17th ed.) Citation

L'Amour, Louis. Hopalong Cassidy and the Riders of the High Rock. London: Hodder & Stoughton, 1952.

MLA (8th ed.) Citation

L'Amour, Louis. Hopalong Cassidy and the Riders of the High Rock. Hodder & Stoughton, 1952.

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