Cita APA (7a ed.)

Marsh, M. M., Foregger, T. H., & Hagopian, C. L. (2009). The Alexandroff-Urysohn Square and the Fixed Point Property. SpringerOpen.

Cita Chicago Style (17a ed.)

Marsh, M. M., T. H. Foregger, y C. L. Hagopian. The Alexandroff-Urysohn Square and the Fixed Point Property. SpringerOpen, 2009.

Cita MLA (8a ed.)

Marsh, M. M., et al. The Alexandroff-Urysohn Square and the Fixed Point Property. SpringerOpen, 2009.