Cita APA (7a ed.)

Bell, R. L., O'Connell, W. E., Hanson, P. G., & Cleveland, S. E. (1969). Small Group Dialogue and Discussion: An Approach to Police-Community Relationships.

Cita Chicago Style (17a ed.)

Bell, Robert L., Walter E. O'Connell, Philip G. Hanson, y Sidney E. Cleveland. Small Group Dialogue and Discussion: An Approach to Police-Community Relationships. 1969.

Cita MLA (9a ed.)

Bell, Robert L., et al. Small Group Dialogue and Discussion: An Approach to Police-Community Relationships. 1969.