Lagmay, A. V. (1950). A logical analysis of the concept of existence involved in existence propositions.
Cita Chicago (17th ed.)Lagmay, Alfredo Villagracia. A Logical Analysis of the Concept of Existence Involved in Existence Propositions. 1950.
Cita MLA (9th ed.)Lagmay, Alfredo Villagracia. A Logical Analysis of the Concept of Existence Involved in Existence Propositions. 1950.
Atenció: Aquestes cites poden no estar 100% correctes.