Smith, W. O. J. (2003). Concentration of POC and PON at station NBP97-01-02-1. PANGAEA.
Citazione stile Chigago Style (17a edizione)Smith, Walker O Jr. Concentration of POC and PON at Station NBP97-01-02-1. PANGAEA, 2003.
Citatione MLA (9a ed.)Smith, Walker O Jr. Concentration of POC and PON at Station NBP97-01-02-1. PANGAEA, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.