APA (7th ed.) Citation

Gottfried, D., Jaffe, H. W., & Senftle, F. E. (1959). Evaluation of the lead alpha (Larsen) method for determining ages of igneous rocks: Studies in geochronology. U. S. Gov. Print. Off.

Chicago Style (17th ed.) Citation

Gottfried, David, Howard W. Jaffe, and Frank E. Senftle. Evaluation of the Lead Alpha (Larsen) Method for Determining Ages of Igneous Rocks: Studies in Geochronology. Washington: U. S. Gov. Print. Off, 1959.

MLA (9th ed.) Citation

Gottfried, David, et al. Evaluation of the Lead Alpha (Larsen) Method for Determining Ages of Igneous Rocks: Studies in Geochronology. U. S. Gov. Print. Off, 1959.