APA (7th ed.) Citation

Schulte, S., Rostek, F., Bard, E., Rullkötter, J., & Marchal, O. (1999). (Figure 7) Organic geochemistry of sediment core SO90-136KL. PANGAEA.

Chicago Style (17th ed.) Citation

Schulte, Sonja, Frauke Rostek, Edouard Bard, Jürgen Rullkötter, and Olivier Marchal. (Figure 7) Organic Geochemistry of Sediment Core SO90-136KL. PANGAEA, 1999.

MLA (9th ed.) Citation

Schulte, Sonja, et al. (Figure 7) Organic Geochemistry of Sediment Core SO90-136KL. PANGAEA, 1999.