APA (7th ed.) Citation

Hoopes, T. W. (1961). The rules against perpetuities. T. Hoopes.

Chicago Style (17th ed.) Citation

Hoopes, Thomas W. The Rules Against Perpetuities. London: T. Hoopes, 1961.

MLA (8th ed.) Citation

Hoopes, Thomas W. The Rules Against Perpetuities. T. Hoopes, 1961.

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