@Article{ Spielberger-_Spielberger-_Carretero-Dios_DE_BUELA:71-89,

author = { Charles D Spielberger- and C.D. Spielberger- and Hugo Carretero-Dios and MACARENA DE LOS SANTOS ROIG and GUALBERTO BUELA CASAL } ,

title = { SPANISH EXPERIMENTAL VERSION OF THE STATE-TRAIT DEPRESSION QUESTIONNAIRE (ST-DEP): STATE SUB-SCALE (S-DEP). },

journal = { International Journal of Clinical and Health Psychology },

year = { 2002 },

volume = { 2 },

pages = { 71-89 },

}