Citazione Stile APA (7a Edizione)

Marchig, V., & Gundlach, H. (1976). Geochemistry on manganese nodules from the central Pacific. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Marchig, Vesna, e Heinrich Gundlach. Geochemistry on Manganese Nodules from the Central Pacific. PANGAEA, 1976.

Citatione MLA (9a ed.)

Marchig, Vesna, e Heinrich Gundlach. Geochemistry on Manganese Nodules from the Central Pacific. PANGAEA, 1976.