Cita APA (7a ed.)

Dankert, C. E. (1956). An introduction to labor. Prentice-Hall.

Cita Chicago Style (17a ed.)

Dankert, Clyde E. An Introduction to Labor. Englewood Cliffs, New Jersey: Prentice-Hall, 1956.

Cita MLA (9a ed.)

Dankert, Clyde E. An Introduction to Labor. Prentice-Hall, 1956.