APA (7th ed.) Citation

Lillie, W. H. E., & Springer, F. P. (1981). Status of the steam drive pilot in the Georgsdorf field, Federal Republic of Germany. Journal of Petroleum Technology, 33, 173. https://doi.org/10.2118/8385-PA

Chicago Style (17th ed.) Citation

Lillie, W. H. E., and F. P. Springer. "Status of the Steam Drive Pilot in the Georgsdorf Field, Federal Republic of Germany." Journal of Petroleum Technology 33 (1981): 173. https://doi.org/10.2118/8385-PA.

MLA (9th ed.) Citation

Lillie, W. H. E., and F. P. Springer. "Status of the Steam Drive Pilot in the Georgsdorf Field, Federal Republic of Germany." Journal of Petroleum Technology, vol. 33, 1981, p. 173, https://doi.org/10.2118/8385-PA.