Cita APA (7a ed.)
Black, M., & Church, A. (1948). The Journal of symbolic logic. Assoc. for Symbolic Logic.
Cita Chicago Style (17a ed.)
Black, Max, y Alonzo Church. The Journal of Symbolic Logic. [Baltimore]: Assoc. for Symbolic Logic, 1948.
Cita MLA (9a ed.)
Black, Max, y Alonzo Church. The Journal of Symbolic Logic. Assoc. for Symbolic Logic, 1948.
Precaución: Estas citas no son 100% exactas.