The American Cowboy square dance book
by Jimmy Clossin and Carl Hertzog. Introduced to British dancers by Douglas Kennedy.

APA Citation

Kennedy, D., Hertzog, C., Clossin, J. (1952). The American Cowboy square dance book. London: G. Bell and Sons.

MLA Citation

Kennedy, Douglas, Carl Hertzog, and James Clossin. The American Cowboy Square Dance Book. London: G. Bell and Sons, 1952.

Warning: These citations may not always be complete (especially for serials).