De Santo, C. P., Redekop, C., & Smith-Hinds, W. L. (1980). A Reader in sociology: Christian perspectives. Herald.

De Santo, Charles P., Calvin Redekop, and William L. Smith-Hinds. A Reader in Sociology: Christian Perspectives. Scottdale: Herald, 1980.

De Santo, Charles P., et al. A Reader in Sociology: Christian Perspectives. Herald, 1980.