Riggs, D. E. (1975). Centralized Technical Processing and PPBS: A Literature Review.
Style de citation Chicago (17e éd.)Riggs, Donald E. Centralized Technical Processing and PPBS: A Literature Review. 1975.
Style de citation MLA (9e éd.)Riggs, Donald E. Centralized Technical Processing and PPBS: A Literature Review. 1975.
Attention : ces citations peuvent ne pas être correctes à 100%.