APA citiranje

American Assembly & Ulman, L. (1967). Challenges to collective bargaining. Prentice-Hall, Inc.

Chicago Style (17th ed.) Citation

American Assembly and Lloyd Ulman. Challenges to Collective Bargaining. Englewood Cliffs, New Jersey: Prentice-Hall, Inc, 1967.

MLA citiranje

American Assembly and Lloyd Ulman. Challenges to Collective Bargaining. Prentice-Hall, Inc, 1967.