APA ציטוט

Blum, A. A. (1963). The development of American labor. Macmillan ; Collier-Macmillan.

Chicago Style (17th ed.) Citation

Blum, Albert A. The Development of American Labor. New York : London: Macmillan ; Collier-Macmillan, 1963.

ציטוט MLA

Blum, Albert A. The Development of American Labor. Macmillan ; Collier-Macmillan, 1963.