Souther, J. W. (1975). Career planning and placement handbook. College Placement Council.
Citazione stile Chigago Style (17a edizione)Souther, James W. Career Planning and Placement Handbook. Bethlehem, Pa.: College Placement Council, 1975.
Citatione MLA (8a ed.)Souther, James W. Career Planning and Placement Handbook. College Placement Council, 1975.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.