APA (7th ed.) Citation

Usherwood, P. (1991). Elizabeth Thompson Butler: A case of tokenism.

Chicago Style (17th ed.) Citation

Usherwood, Paul. Elizabeth Thompson Butler: A Case of Tokenism. 1991.

MLA (9th ed.) Citation

Usherwood, Paul. Elizabeth Thompson Butler: A Case of Tokenism. 1991.

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