APA (7th ed.) Citation

Livergood, N. D., & Marx, K. (1967). Activity in Marx's philosophy. Martinus Nijhoff.

Chicago Style (17th ed.) Citation

Livergood, Norman D., and Karl Marx. Activity in Marx's Philosophy. The Hague: Martinus Nijhoff, 1967.

MLA (9th ed.) Citation

Livergood, Norman D., and Karl Marx. Activity in Marx's Philosophy. Martinus Nijhoff, 1967.