APA (7th ed.) Citation

Machel, H. G., & Burton, E. A. (1991). Causes and spatial distribution of anomalous magnetization in hydrocarbon seepage environments. AAPG Bulletin, 75, 1864.

Chicago Style (17th ed.) Citation

Machel, Hans G., and Elizabeth A. Burton. "Causes and Spatial Distribution of Anomalous Magnetization in Hydrocarbon Seepage Environments." AAPG Bulletin 75 (1991): 1864.

MLA (9th ed.) Citation

Machel, Hans G., and Elizabeth A. Burton. "Causes and Spatial Distribution of Anomalous Magnetization in Hydrocarbon Seepage Environments." AAPG Bulletin, vol. 75, 1991, p. 1864.