1.
Science, perception and reality. Atascadero (Calif.): Ridgeview publ.; 1991.
Science, perception and reality. Atascadero (Calif.) : Ridgeview publ, 8 mai 1991. ISBN 0-924922-00-1
Sellars Wilfrid. (1991). Science, perception and reality. Ridgeview publ.
Style de citation MLA (8e éd.)Sellars Wilfrid. Science, Perception and Reality. Ridgeview publ, 1991.
Attention : ces citations peuvent ne pas être correctes à 100%.