APA (7th ed.) Citation

Reffer, R. (1990). Marxism, morality and social justice. Princeton University Press.

Chicago Style (17th ed.) Citation

Reffer, R.G. Marxism, Morality and Social Justice. Princeton: Princeton University Press, 1990.

MLA (9th ed.) Citation

Reffer, R.G. Marxism, Morality and Social Justice. Princeton University Press, 1990.