Citazione Stile APA (7a Edizione)
Jón Ólafsson, I., Sigfús Blöndal, & Phillpotts, B. S. (2010). Life and travels: Iceland, England, Denmark, White Sea, Faroes, Spitzbergen, Norway, 1593-1622. Ashgate.
Citazione stile Chigago Style (17a edizione)
Jón Ólafsson, Indíafari, Sigfús Blöndal, e Bertha S. Phillpotts. Life and Travels: Iceland, England, Denmark, White Sea, Faroes, Spitzbergen, Norway, 1593-1622. Farnham, Surrey: Ashgate, 2010.
Citatione MLA (9a ed.)
Jón Ólafsson, Indíafari, et al. Life and Travels: Iceland, England, Denmark, White Sea, Faroes, Spitzbergen, Norway, 1593-1622. Ashgate, 2010.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.