Santayana, G. (1957). Dialogues in limbo: With three new dialogues (1. ed.). The University.
Cita Chicago Style (17a ed.)Santayana, George. Dialogues in Limbo: With Three New Dialogues. 1. ed. Michigan: The University, 1957.
Cita MLA (8a ed.)Santayana, George. Dialogues in Limbo: With Three New Dialogues. 1. ed. The University, 1957.
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