Cita APA (7a ed.)

Birgel, D., Stein, R., & Hefter, J. (2004). (Appendix B) Concentration of n-alkanes and CPI in surface sediments from the eastern Fram Strait and on the Yermak Plateau. PANGAEA.

Cita Chicago Style (17a ed.)

Birgel, Daniel, Ruediger Stein, y Jens Hefter. (Appendix B) Concentration of N-alkanes and CPI in Surface Sediments from the Eastern Fram Strait and on the Yermak Plateau. PANGAEA, 2004.

Cita MLA (9a ed.)

Birgel, Daniel, et al. (Appendix B) Concentration of N-alkanes and CPI in Surface Sediments from the Eastern Fram Strait and on the Yermak Plateau. PANGAEA, 2004.