APA (7th ed.) Citation

Pula, J. S. (2020). United States immigration, 1800-1965: A history in documents. Broadview Press.

Chicago Style (17th ed.) Citation

Pula, James S. United States Immigration, 1800-1965: A History in Documents. Peterborough, Ontario, Canada: Broadview Press, 2020.

MLA (9th ed.) Citation

Pula, James S. United States Immigration, 1800-1965: A History in Documents. Broadview Press, 2020.