APA (7th ed.) Citation

Ryley , P., Reclus , É., Geddes , P., & Kropotkine , P. (2013). Making another world possible. Bloomsbury.

Chicago Style (17th ed.) Citation

Ryley , Peter, Élisée Reclus , Patrick Geddes , and Pierre Kropotkine. Making Another World Possible. Bloomsbury, 2013.

MLA (8th ed.) Citation

Ryley , Peter, et al. Making Another World Possible. Bloomsbury, 2013.