MLA

Hampel, Robert L. Radical Teaching In Turbulent Times : Martin Duberman's Princeton Seminars, 1966-1970. Cham: Springer International Publishing AG, 2021.

APA

Hampel, R. L. (2021). Radical Teaching in Turbulent Times : Martin Duberman's Princeton Seminars, 1966-1970. Cham: Springer International Publishing AG.

Chicago

Hampel, Robert L. Radical Teaching In Turbulent Times : Martin Duberman's Princeton Seminars, 1966-1970. Cham: Springer International Publishing AG, 2021.