Citazione Stile APA (7a Edizione)

Zonneveld, K. A. F., Höll, C., Janofske, D., Karwath, B., Kerntopf, B., Rühlemann, C., & Willems, H. (1999). Calcareous dinoflagellate cysts of surface sediment samples. PANGAEA.

Citazione stile Chigago Style (17a edizione)

Zonneveld, Karin A F., Christine Höll, Dorothea Janofske, Britta Karwath, Beate Kerntopf, Carsten Rühlemann, e Helmut Willems. Calcareous Dinoflagellate Cysts of Surface Sediment Samples. PANGAEA, 1999.

Citatione MLA (9a ed.)

Zonneveld, Karin A F., et al. Calcareous Dinoflagellate Cysts of Surface Sediment Samples. PANGAEA, 1999.