Citazione Stile APA (7a Edizione)

Bernard, K. S., & Froneman, P. W. (2013). Abundance of pteropods in the sub-Antarctic during April 2002, 2004 and 2005. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Bernard, K S., e P W. Froneman. Abundance of Pteropods in the Sub-Antarctic During April 2002, 2004 and 2005. PANGAEA, 2013.

Citatione MLA (9a ed.)

Bernard, K S., e P W. Froneman. Abundance of Pteropods in the Sub-Antarctic During April 2002, 2004 and 2005. PANGAEA, 2013.