APA

Montgomery S. L., Wood J. R., Harrison W. B., Wood J. R. & Harrison W. B.Devonian dundee formation, Crystal field, Michigan basin. : .

Chicago

Montgomery Scott L, Wood James R, Harrison William B, Wood James R and Harrison William B.Devonian dundee formation, Crystal field, Michigan basin. : .

Harvard

Montgomery S. L., Wood J. R., Harrison W. B., Wood J. R. and Harrison W. B.Devonian dundee formation, Crystal field, Michigan basin. : .

MLA

Montgomery Scott L, Wood James R, Harrison William B, Wood James R and Harrison William B.: . .