Cita APA (7a ed.)

Varela, D. E. (2002). Nutrients, chlorophyll a and nitrogen uptake rates of site P23A (1994-02-13). PANGAEA.

Cita Chicago Style (17a ed.)

Varela, Diana E. Nutrients, Chlorophyll a and Nitrogen Uptake Rates of Site P23A (1994-02-13). PANGAEA, 2002.

Cita MLA (9a ed.)

Varela, Diana E. Nutrients, Chlorophyll a and Nitrogen Uptake Rates of Site P23A (1994-02-13). PANGAEA, 2002.