APA (7th ed.) Citation

Princeton University Conference on Aerospace Methods for Revealing and Evaluating Earth's Resources, Princeton University Conference, & Layton, J. P. (1970). Proceedings. Princeton University Conference.

Chicago Style (17th ed.) Citation

Princeton University Conference on Aerospace Methods for Revealing and Evaluating Earth's Resources, Princeton University Conference, and J. Preston Layton. Proceedings. Princeton, N.J.: Princeton University Conference, 1970.

MLA (9th ed.) Citation

Princeton University Conference on Aerospace Methods for Revealing and Evaluating Earth's Resources, et al. Proceedings. Princeton University Conference, 1970.