APA (7th ed.) Citation

Teilhard de Chardin, P., & Houdin, R. J. (2013). Teilhard de Chardin, Pierre - Houdin, R.J., Collection. DigitalGeorgetown.

Chicago Style (17th ed.) Citation

Teilhard de Chardin, Pierre, and R. J. Houdin. Teilhard De Chardin, Pierre - Houdin, R.J., Collection. Washington, D.C.: DigitalGeorgetown, 2013.

MLA (8th ed.) Citation

Teilhard de Chardin, Pierre, and R. J. Houdin. Teilhard De Chardin, Pierre - Houdin, R.J., Collection. DigitalGeorgetown, 2013.