APA (7th ed.) Citation

The immigrant in America: Guide to the microfilm collection. Research Publ.

Chicago Style (17th ed.) Citation

The Immigrant in America: Guide to the Microfilm Collection. Woodbridge, Conn. [u.a.]: Research Publ.

MLA (9th ed.) Citation

The Immigrant in America: Guide to the Microfilm Collection. Research Publ.

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