Citazione Stile APA (7a Edizione)

Knudsen, K. L., Stabell, B., Seidenkrantz, M., Eiriksson, J., & Blake, W. J. (2008). (Figure 9) Diatoms analysis from sediment core HUD91/039-11BC and HUD91/039-012TC. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Knudsen, Karen Luise, Bjorg Stabell, Marit-Solveig Seidenkrantz, Jón Eiriksson, e Weston Jr Blake. (Figure 9) Diatoms Analysis from Sediment Core HUD91/039-11BC and HUD91/039-012TC. PANGAEA, 2008.

Citatione MLA (9a ed.)

Knudsen, Karen Luise, et al. (Figure 9) Diatoms Analysis from Sediment Core HUD91/039-11BC and HUD91/039-012TC. PANGAEA, 2008.