APA (7th ed.) Citation

Knapp, P., & Spector, A. J. (1991). Crisis & change: Basic questions of Marxist sociology. Nelson-Hall.

Chicago Style (17th ed.) Citation

Knapp, Peter, and Alan J. Spector. Crisis & Change: Basic Questions of Marxist Sociology. Chicago: Nelson-Hall, 1991.

MLA (9th ed.) Citation

Knapp, Peter, and Alan J. Spector. Crisis & Change: Basic Questions of Marxist Sociology. Nelson-Hall, 1991.