Cita APA (7a ed.)
Newmann, F. M., & Oliver, D. W. (1970). Clarifying public controversy: And approach to teaching social studies.
Cita estilo Chicago (17a ed.)
Newmann, Fred M., y Donald W. Oliver. Clarifying Public Controversy: And Approach to Teaching Social Studies. 1970.
Cita MLA (9a ed.)
Newmann, Fred M., y Donald W. Oliver. Clarifying Public Controversy: And Approach to Teaching Social Studies. 1970.
Precaución: Estas citas no son 100% exactas.