Citazione Stile APA (7a Edizione)

Levitan, M. A. (2003). Main heavy minerals in 0.1-0.05 mm grain size fraction of surface bottom sediments from the Pechora Sea. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Levitan, Mikhail A. Main Heavy Minerals in 0.1-0.05 Mm Grain Size Fraction of Surface Bottom Sediments from the Pechora Sea. PANGAEA, 2003.

Citatione MLA (9a ed.)

Levitan, Mikhail A. Main Heavy Minerals in 0.1-0.05 Mm Grain Size Fraction of Surface Bottom Sediments from the Pechora Sea. PANGAEA, 2003.