Brittain, J. M. (1987). Information Specialists: New Directions for Education and Training.
Citazione stile Chigago Style (17a edizione)Brittain, J. Michael. Information Specialists: New Directions for Education and Training. 1987.
Citatione MLA (9a ed.)Brittain, J. Michael. Information Specialists: New Directions for Education and Training. 1987.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.