Gaya APA

Tomlin, K, M., Richardson, H. (). Motivational interviewing & stages of change : Integrating best practices for substance abuse professionals (Cet. 1). : .

Gaya MLA

Tomlin, Kathyleen, M.., Richardson, Helen. "Motivational interviewing & stages of change : Integrating best practices for substance abuse professionals". Cet. 1 : , . Text.