A. C. Campbell

Comparison of family and community contacts of mentally subnormal adults in hospital and in local authority hostels.

A. C. Campbell, 1968, British journal of preventive & social medicine.

Modeling, vicarious reinforcement and extraversion on blood donating in adults: Immediate and long‐term effects

J. P. Rushton, J. Philippe Rushton, Anne C. Campbell, 1977 .