APA Edition Citation

Huberman, L., & Sweezy, P. M. (1969). Introduction to socialism.

Chicago Edition Citation

Huberman, Leo, and Paul M. Sweezy. Introduction to Socialism. 1969.

MLA Edition Citation

Huberman, Leo, and Paul M. Sweezy. Introduction to Socialism. 1969.

Warning: These citations may not always be 100% accurate.