Dyfyniad APA

Bowden, E. T. (1961). The dungeon of the heart: Human isolation and the American heart. New York: The Macmillan Comapny.

Dyfyniad Arddull Chicago

Bowden, Edwin T. The Dungeon of the Heart: Human Isolation and the American Heart. New York: The Macmillan Comapny, 1961.

Dyfyniad MLA

Bowden, Edwin T. The Dungeon of the Heart: Human Isolation and the American Heart. New York: The Macmillan Comapny, 1961.

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