Cita APA (7a ed.)

Guillem de Saint-Thierry, A. d. S., & Penelope, S. (1971). The works of --- vol.I: On Contemplating God prayer medítations. Irish University Press.

Cita Chicago Style (17a ed.)

Guillem de Saint-Thierry, Abat de Saint-Thierry, y Sister Penelope. The Works of --- Vol.I: On Contemplating God Prayer Medítations. Shannon Ireland: Irish University Press, 1971.

Cita MLA (9a ed.)

Guillem de Saint-Thierry, Abat de Saint-Thierry, y Sister Penelope. The Works of --- Vol.I: On Contemplating God Prayer Medítations. Irish University Press, 1971.