Não informado. (1961). Psychological Research Bulletin. Lund University, Psychological Laboratory.
Style de citation Chicago (17e éd.)Não informado. Psychological Research Bulletin. Lund, Suecia: Lund University, Psychological Laboratory, 1961.
Style de citation MLA (8e éd.)Não informado. Psychological Research Bulletin. Lund University, Psychological Laboratory, 1961.
Attention : ces citations peuvent ne pas être correctes à 100%.