APA (7th ed.) Citation

Teilhard de Chardin, P., & Cohen, J. M. (1969). Human energy. Harcourt Brace Jovanovich.

Chicago Style (17th ed.) Citation

Teilhard de Chardin, Pierre, and J. M. Cohen. Human Energy. New York: Harcourt Brace Jovanovich, 1969.

MLA (9th ed.) Citation

Teilhard de Chardin, Pierre, and J. M. Cohen. Human Energy. Harcourt Brace Jovanovich, 1969.