Walkland, S., & Ryle, M. (1981). The Commons today. Fontana Paperbacks.
Chicago Style (17th ed.) CitationWalkland, S.A., and Michael Ryle. The Commons Today. Glasgow: Fontana Paperbacks, 1981.
MLA (9th ed.) CitationWalkland, S.A., and Michael Ryle. The Commons Today. Fontana Paperbacks, 1981.
Warning: These citations may not always be 100% accurate.