Cita APA

Havas, G., & Vaughan-Lee, M. (2009). On counterexamples to the Hughes conjecture. Elsevier.

Citación estilo Chicago

Havas, G., and M. Vaughan-Lee. On Counterexamples to the Hughes Conjecture. Elsevier, 2009.

Cita MLA

Havas, G., and M. Vaughan-Lee. On Counterexamples to the Hughes Conjecture. Elsevier, 2009.

Warning: These citations may not always be 100% accurate.