ADAMS, M. (2013). A concise introduction to existential counselling. Sage Publication.
Lua i Stíl Chicago (17ú heag.)ADAMS, Martin. A Concise Introduction to Existential Counselling. Sage Publication, 2013.
Lua MLA (9ú heag.)ADAMS, Martin. A Concise Introduction to Existential Counselling. Sage Publication, 2013.
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