APA (7th ed.) Citation

Upshaw, R. (1983). John Tweddle at Blum Helman, New York.

Chicago Style (17th ed.) Citation

Upshaw, Reagan. John Tweddle at Blum Helman, New York. 1983.

MLA (9th ed.) Citation

Upshaw, Reagan. John Tweddle at Blum Helman, New York. 1983.

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