リチャード・シュガーマン
Sugarman, Richard (1980). Rancor Against Time: The Phenomenology of 'Ressentiment'. Hamburg: F. Meiner. ISBN 9783787304561. OCLC 6598022
Sugarman, Richard; Simone, R. Thomas (1986). Reclaiming the Humanities: The Roots of Self-Knowledge in the Greek and Biblical Worlds. Lanham, Maryland: University Press of America. ISBN 9780819150936. OCLC 12695582
Sugarman, Richard; Duncan, Roger B. (2006). The Promise of Phenomenology: Posthumous Papers of John Wild. Lanham, Maryland: Lexington Books. ISBN 9780739109427. OCLC 61651779