Bartlett, John Russell (1848). "GAMBREL". Dictionary of Americanisms: a glossary of words and phrases, usually regarded as peculiar to the United States. American culture. New York: Bartlett and Welford. p. 153. OCLC6758564.
Bartlett, John Russell (1848). "GAMBREL". Dictionary of Americanisms: a glossary of words and phrases, usually regarded as peculiar to the United States. American culture. New York: Bartlett and Welford. p. 153. OCLC6758564.