La Salle Extension University, Diemer, H., Bloomfield, M., Bloomfield, D., & Dahm, E. F. (1921). The foreman and his job: The first work manual of the Modern foremanship course, being the expression of practical foremen. La Salle extension University.
Citace podle Chicago (17th ed.)La Salle Extension University, Hugo Diemer, Meyer Bloomfield, Daniel Bloomfield, a Everett Francis Dahm. The Foreman and His Job: The First Work Manual of the Modern Foremanship Course, Being the Expression of Practical Foremen. Chicago: La Salle extension University, 1921.
Citace podle MLA (8th ed.)La Salle Extension University, et al. The Foreman and His Job: The First Work Manual of the Modern Foremanship Course, Being the Expression of Practical Foremen. La Salle extension University, 1921.