Cita APA (7th ed.)

Hurd, J., McIver, A., & Morgan, C. (2005). Probabilistic guarded commands mechanized in HOL. Elsevier.

Cita Chicago (17th ed.)

Hurd, J., A. McIver, i C. Morgan. Probabilistic Guarded Commands Mechanized in HOL. Elsevier, 2005.

Cita MLA (9th ed.)

Hurd, J., et al. Probabilistic Guarded Commands Mechanized in HOL. Elsevier, 2005.