Singer, P. 1., & Singer, P. 1. (1980). Marx. Oxford: Oxford University Press.
Chicago Style CitationSinger, Peter 1946-, and Peter 1946- Singer. Marx. Oxford: Oxford University Press, 1980.
MLA CitationSinger, Peter 1946-, and Peter 1946- Singer. Marx. Oxford: Oxford University Press, 1980.
Warning: These citations may not always be 100% accurate.