APA (7th ed.) Citation

Smythe, T., & Cleare, J. (1966). Rock climbers in action in Snowdonia / by T. Smythe and J. Cleare. Secker and Warburg.

Chicago Style (17th ed.) Citation

Smythe, T., and J. Cleare. Rock Climbers in Action in Snowdonia / by T. Smythe and J. Cleare. Secker and Warburg, 1966.

MLA (9th ed.) Citation

Smythe, T., and J. Cleare. Rock Climbers in Action in Snowdonia / by T. Smythe and J. Cleare. Secker and Warburg, 1966.

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