APA-Zitierstil (7. Ausg.)

Hanna, P. R., Anderson, G. H., & Gray, W. S. (1947). Someday soon: A study of a community and its workers. Scott, Foresman & Co.

Chicago-Zitierstil (17. Ausg.)

Hanna, Paul Robert, Genevieve Hoyt Anderson, und William S. Gray. Someday Soon: A Study of a Community and Its Workers. Chicago [u.a.]: Scott, Foresman & Co, 1947.

MLA-Zitierstil (8. Ausg.)

Hanna, Paul Robert, et al. Someday Soon: A Study of a Community and Its Workers. Scott, Foresman & Co, 1947.