APA (7th ed.) Citation

Baumgartner, T. R., & Andel, T. H. v. (1971). Diapirs of the continental margin of Angola, Africa. Geological Society of America Bulletin, 82, 793.

Chicago Style (17th ed.) Citation

Baumgartner, T. R., and T. H. van Andel. "Diapirs of the Continental Margin of Angola, Africa." Geological Society of America Bulletin 82 (1971): 793.

MLA (9th ed.) Citation

Baumgartner, T. R., and T. H. van Andel. "Diapirs of the Continental Margin of Angola, Africa." Geological Society of America Bulletin, vol. 82, 1971, p. 793.