Cita APA

Simon, B. (1963). The challenge of Marxism. Lawrence & Wishart.

Citación estilo Chicago

Simon, Brian. The Challenge of Marxism. London: Lawrence & Wishart, 1963.

Cita MLA

Simon, Brian. The Challenge of Marxism. Lawrence & Wishart, 1963.

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