APA (7th ed.) Citation

Gross, F., & Guterman, N. (1945). The polish worker: A study of a social stratum. Roy publishers.

Chicago Style (17th ed.) Citation

Gross, Feliks, and Norbert Guterman. The Polish Worker: A Study of a Social Stratum. New York: Roy publishers, 1945.

MLA (9th ed.) Citation

Gross, Feliks, and Norbert Guterman. The Polish Worker: A Study of a Social Stratum. Roy publishers, 1945.