APA (7th ed.) Citation

Burma, J. H. (1954). Spanish-speaking groups in the United States. Duke Univ. Press.

Chicago Style (17th ed.) Citation

Burma, John H. Spanish-speaking Groups in the United States. Duke: Duke Univ. Press, 1954.

MLA (9th ed.) Citation

Burma, John H. Spanish-speaking Groups in the United States. Duke Univ. Press, 1954.