Citazione Stile APA (7a Edizione)

Richardson, C., Oakley, P. J., & Cann, J. R. (1984). Major and trace elements and interelement ratios at DSDP Leg 81 Holes. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Richardson, Colin, P J. Oakley, e Joe R. Cann. Major and Trace Elements and Interelement Ratios at DSDP Leg 81 Holes. PANGAEA, 1984.

Citatione MLA (9a ed.)

Richardson, Colin, et al. Major and Trace Elements and Interelement Ratios at DSDP Leg 81 Holes. PANGAEA, 1984.