Citazione Stile APA (7a Edizione)

Parker, M. E., Arthur, M. A., Wise, S. W., & Wenkam, C. R. (1983). (Figure 10) Occurrence of coccoliths in two carbonate cycles at DSDP Hole 71-511. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Parker, Mary E., Michael A. Arthur, Sherwood W. Wise, e Chiye R. Wenkam. (Figure 10) Occurrence of Coccoliths in Two Carbonate Cycles at DSDP Hole 71-511. PANGAEA, 1983.

Citatione MLA (9a ed.)

Parker, Mary E., et al. (Figure 10) Occurrence of Coccoliths in Two Carbonate Cycles at DSDP Hole 71-511. PANGAEA, 1983.