Citazione Stile APA (7a Edizione)

Holzwarth, U. (2009). Environmental analysis of surface sediments from the Northwest African upwelling area. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Holzwarth, Ulrike. Environmental Analysis of Surface Sediments from the Northwest African Upwelling Area. PANGAEA, 2009.

Citatione MLA (9a ed.)

Holzwarth, Ulrike. Environmental Analysis of Surface Sediments from the Northwest African Upwelling Area. PANGAEA, 2009.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.