Cita APA (7th ed.)

Helfer, J. (2019). First-order homotopical logic.

Cita Chicago (17th ed.)

Helfer, Joseph. First-order Homotopical Logic. 2019.

Cita MLA (9th ed.)

Helfer, Joseph. First-order Homotopical Logic. 2019.

Atenció: Aquestes cites poden no estar 100% correctes.