Cardenas, M. E. (1980). Bibliotherapy: Good Book or Media Selection Plus Individual Guidance Plus a Definite Goal.
Citazione stile Chigago Style (17a edizione)Cardenas, Mary Ellen. Bibliotherapy: Good Book or Media Selection Plus Individual Guidance Plus a Definite Goal. 1980.
Citatione MLA (9a ed.)Cardenas, Mary Ellen. Bibliotherapy: Good Book or Media Selection Plus Individual Guidance Plus a Definite Goal. 1980.
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