APA (7th ed.) Citation

Ziegler, B. M. (1953). Immigration, an American dilemma. Heath.

Chicago Style (17th ed.) Citation

Ziegler, Benjamin Munn. Immigration, an American Dilemma. Boston: Heath, 1953.

MLA (9th ed.) Citation

Ziegler, Benjamin Munn. Immigration, an American Dilemma. Heath, 1953.