Kockelmans, J. J. Phenomenologico-Psychological and Transcendental Reductions in Husserl's 'Crisis': Joseph J. Kockelmans. The later Husserl and the idea of phenomenology : idealism - realism, historicity and nature ; papers and debate of the International Phenomenological Conference, held at the University of Waterloo, Canada, April 9 - 14, 1969.(1972).
Chicago-viite (17. p.)Kockelmans, Joseph J. "Phenomenologico-Psychological and Transcendental Reductions in Husserl's 'Crisis': Joseph J. Kockelmans." The Later Husserl and the Idea of Phenomenology : Idealism - Realism, Historicity and Nature ; Papers and Debate of the International Phenomenological Conference, Held at the University of Waterloo, Canada, April 9 - 14, 1969.(1972) .
MLA-viite (8. p.)Kockelmans, Joseph J. "Phenomenologico-Psychological and Transcendental Reductions in Husserl's 'Crisis': Joseph J. Kockelmans." The Later Husserl and the Idea of Phenomenology : Idealism - Realism, Historicity and Nature ; Papers and Debate of the International Phenomenological Conference, Held at the University of Waterloo, Canada, April 9 - 14, 1969.(1972), .