Cita APA (7a ed.)

Hartmann, M., Müller, P. J., Suess, E., & van der Weijden, C. H. (1976). Chemical sediment analysis of sediment core GIK12392-1, NW African continental margin (Appendix Tab. 3). PANGAEA.

Cita Chicago Style (17a ed.)

Hartmann, Martin, Peter J. Müller, Erwin Suess, y Cornelis H. van der Weijden. Chemical Sediment Analysis of Sediment Core GIK12392-1, NW African Continental Margin (Appendix Tab. 3). PANGAEA, 1976.

Cita MLA (9a ed.)

Hartmann, Martin, et al. Chemical Sediment Analysis of Sediment Core GIK12392-1, NW African Continental Margin (Appendix Tab. 3). PANGAEA, 1976.