Cita APA

Webber, R. E. (1982). Secular humanism: Threat and challenge. Zondervan.

Citación estilo Chicago

Webber, Robert E. Secular Humanism: Threat and Challenge. Michigan: Zondervan, 1982.

Cita MLA

Webber, Robert E. Secular Humanism: Threat and Challenge. Zondervan, 1982.

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