Media type: E-Article Title: The effects of covert modeling with and without reply training on the development and generalization of assertive responses Contributor: Nietzel, Michael T.; Martorano, Raymond D.; Melnick, Joseph Published: Elsevier BV, 1977 Published in: Behavior Therapy, 8 (1977) 2, Seite 183-192 Language: English DOI: 10.1016/s0005-7894(77)80267-0 ISSN: 0005-7894 Keywords: Clinical Psychology Origination: Footnote: