Gottfredson, S. D. (1980). Scientific quality and peer-group concensus. Univ. Microfilms Internat.
Cita Chicago Style (17a ed.)Gottfredson, Stephen D. Scientific Quality and Peer-group Concensus. Ann Arbor, Mich: Univ. Microfilms Internat, 1980.
Cita MLA (9a ed.)Gottfredson, Stephen D. Scientific Quality and Peer-group Concensus. Univ. Microfilms Internat, 1980.
Precaución: Estas citas no son 100% exactas.