Woollard, G. P. (1969). Part 1. A regional analysis of crustal structure in North America; and Part 2. A study of the problems associated with the prediction of gravity in Europe. [Hawaii Institute of Geophysics, University of Hawaii].
Chicago Style (17th ed.) CitationWoollard, George P. Part 1. A Regional Analysis of Crustal Structure in North America; and Part 2. A Study of the Problems Associated with the Prediction of Gravity in Europe. [Honolulu]: [Hawaii Institute of Geophysics, University of Hawaii], 1969.
MLA (9th ed.) CitationWoollard, George P. Part 1. A Regional Analysis of Crustal Structure in North America; and Part 2. A Study of the Problems Associated with the Prediction of Gravity in Europe. [Hawaii Institute of Geophysics, University of Hawaii], 1969.