APA (7th ed.) Citation

Eckert, F. E. (1934). Deep sand development in the eastern area needed to create adequate gas reserves. Gas Age., 74, 9.

Chicago Style (17th ed.) Citation

Eckert, F. E. "Deep Sand Development in the Eastern Area Needed to Create Adequate Gas Reserves." Gas Age. 74 (1934): 9.

MLA (9th ed.) Citation

Eckert, F. E. "Deep Sand Development in the Eastern Area Needed to Create Adequate Gas Reserves." Gas Age., vol. 74, 1934, p. 9.