American Psychological Association
Blocker, Gene H, & Hannaford, William ( 1974 ). Introduction to Philosophy ( 00 ed. ). D Van Nostrand Company Inc Princeton.
Modern Language Association
Blocker, Gene H and Hannaford, William. Introduction to Philosophy . D Van Nostrand Company Inc Princeton. 1974
Chicago Citation
Blocker, Gene H and Hannaford, William. Introduction to Philosophy . 00 .New Jercy
: D Van Nostrand Company Inc Princeton, 1974.
American Medical Association
Blocker, Gene H and Hannaford, William. Introduction to Philosophy . D Van Nostrand Company Inc Princeton; 1974.
