Cita APA (7a ed.)

Haas, C., Gerland, S., Eicken, H., & Miller, H. (1997). Drill-hole ice and snow thickness measurements during Polarstern cruise ARK-IX/4 in 1993 at ice floe station Ark9_4_260p1. PANGAEA.

Cita Chicago Style (17a ed.)

Haas, Christian, Sebastian Gerland, Hajo Eicken, y Heinrich Miller. Drill-hole Ice and Snow Thickness Measurements During Polarstern Cruise ARK-IX/4 in 1993 at Ice Floe Station Ark9_4_260p1. PANGAEA, 1997.

Cita MLA (9a ed.)

Haas, Christian, et al. Drill-hole Ice and Snow Thickness Measurements During Polarstern Cruise ARK-IX/4 in 1993 at Ice Floe Station Ark9_4_260p1. PANGAEA, 1997.