Richards, P. S. (1992). Education and Training for Information Science in the Soviet Union.
Citazione stile Chigago Style (17a edizione)Richards, Pamela Spence. Education and Training for Information Science in the Soviet Union. 1992.
Citatione MLA (9a ed.)Richards, Pamela Spence. Education and Training for Information Science in the Soviet Union. 1992.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.